Top 12 Best Exhaust For Scion FRS That Will Blow Your Mind!
Choosing the right exhaust system can be challenging when aiming to boost your Scion FR-S’s performance and sound without compromising daily drivability. The search for the best exhaust for Scion FRS often comes down to finding a balance between quality construction, tone, and fitment. This product is designed for drivers who want to enhance engine efficiency and enjoy a more aggressive exhaust note without excessive noise.
Beyond sound improvements, it can also contribute to better throttle response and a slight increase in horsepower. This review will cover how the exhaust performs in real-world conditions, installation ease, and how it compares to other options on the market.
Whether you want a subtle upgrade or a more pronounced presence, this guide will help you make an informed decision.
Discover Top Performers That Amplify Style and Performance for Your Scion FRS
| Image | Product | Price |
|---|---|---|
Our Top Picks 1 ![]() | Burn Finish Axle Back Muffler Pipe Exhaust Tips for Scion | Check Price |
Our Top Picks 2 ![]() | BORLA 140496 Cat-Back Perf. Exh. Sys. for 2013-2020 Subaru BRZ | Check Price |
Our Top Picks 3 ![]() | Replacement For 2012-2021 Scion FR-S Subaru BRZ Toyota 86 STAINLESS | Check Price |
1. Burn Finish Axle Back Muffler Pipe Exhaust Tips for Scion

Experience improved exhaust flow and a stylish appearance with the Burn Finish Axle Back Muffler Pipe Exhaust Tips for Scion. Crafted with premium stainless steel and featuring a distinctive burn finish, this upgrade enhances both the sound and look of your vehicle.
It is a smart choice for those seeking performance and aesthetics combined.
Designed specifically for Scion FRS models, this axle-back exhaust system optimizes engine breathing by increasing exhaust flow. The double-walled
5 tips provide a high-end, aggressive look that complements your car’s sporty design. Its piping features a 50 outside diameter with sturdy 3/8 flanges, ensuring a solid fit and durable construction.
Installation is straightforward and fits perfectly with factory connections, making it accessible for DIYers and professionals alike. Besides enhancing sound quality, the stainless steel build resists corrosion for long-lasting reliability. This exhaust suits drivers aiming for a subtle but distinct upgrade in performance and style without complicated modifications.
The combination of form and function offers a satisfying driving experience while maintaining vehicle integrity.
Pros
- Durable stainless steel construction with attractive burn finish
- Enhances exhaust flow for improved engine breathing
- Double-walled 4.5″ tips offer a premium appearance
Cons
- Installation requires basic mechanical knowledge or professional help
The Burn Finish Axle Back Muffler Pipe combines strong materials with thoughtful design to improve your Scion’s exhaust system. It stands out among similar axle-back options by offering both aesthetic appeal and functional performance.
Below is a quick reference of its key specifications.
| Specification | Details |
|---|---|
| Brand | TUNERBITS |
| Material | Stainless Steel with Burn Finish |
| Tip Size | 4.5″ Double Walled |
| Piping Diameter | 2.50″ Outside Diameter |
| Flanges Thickness | 3/8″ |
| Compatible Model | Scion FRS (2012-2020) |
This axle-back exhaust suits those who want a clean, durable upgrade without complex installation. Its burn-finished tips add a unique look compared to common polished options. While installation may challenge some users, the overall enhancement in sound and style makes this product a valuable addition to your Scion FRS.
2. BORLA 140496 Cat-Back Perf. Exh. Sys. for 2013-2020 Subaru BRZ

Experience the perfect balance of power and style with the BORLA 140496 Cat-Back Performance Exhaust System. Designed specifically for the 2013-2020 Subaru BRZ, it delivers an impressive boost in sound and performance without compromising quality.
This system promises an upgrade that drivers will appreciate every time they hit the road.
Crafted from premium T-304 stainless steel, the construction ensures durability while resisting corrosion and wear. Installation is straightforward with a bolt-on design, making it accessible for those who prefer to handle upgrades themselves.
Every weld is meticulously done to offer a seamless build that lasts for years.
The exhaust system enhances engine efficiency and provides a deeper, refined tone that avoids annoying drone during long drives. Its design not only improves exhaust flow but also enhances throttle response, making acceleration smoother and more responsive.
These features combine to elevate driving excitement for those with Subaru BRZ models from 2013 to
Made in the USA, quality assurance is a highlight of this product. The system appeals to drivers seeking a reliable upgrade that balances performance improvements with a sophisticated sound profile. Ideal for daily drivers and weekend cruisers alike, it refines the car’s character without overwhelming noise levels.
Ideal for daily drivers and weekend cruisers alike, it refines the car’s character without overwhelming noise levels. Overall, this is a solid investment for anyone aiming to boost their Subaru BRZ’s potential while maintaining street legality and comfort.
Pros
- Durable T-304 stainless steel construction ensures long-lasting use
- Bolt-on installation for hassle-free setup without modifications
- Designed to eliminate drone for comfortable rides over all distances
Cons
- Exclusive fitment for Subaru BRZ limits compatibility with other models
The BORLA 140496 Cat-Back Performance Exhaust System represents a smart upgrade for Subaru BRZ drivers focused on enhancing sound and engine performance. Its robust build quality and user-friendly installation process offer excellent value.
Below is a summary of key specifications to consider before purchase.
| Specification | Details |
|---|---|
| Manufacturer | Borla |
| Brand | Borla |
| Model | 140496 |
| Item Weight | 36 pounds |
| Exterior Finish | Painted |
| Material | T-304 Stainless Steel |
| Installation | Bolt On |
| Made In | USA |
Compared to similar aftermarket exhausts, the BORLA 140496 stands out with its no-drone guarantee and high-quality materials. It suits those seeking a blend of sound refinement and reliable performance boost without frequent replacements. This system’s blend of durability and performance makes it a worthwhile consideration for enhancing your driving experience.
This system’s blend of durability and performance makes it a worthwhile consideration for enhancing your driving experience.
3. Replacement For 2012-2021 Scion FR-S Subaru BRZ Toyota 86 STAINLESS

Upgrade your Scion FR-S, Subaru BRZ, or Toyota 86 with a high-quality exhaust upgrade designed for perfect compatibility. This stainless steel axle-back exhaust system enhances both the look and sound of your vehicle, delivering a crisp, aggressive tone that stands out on the road.
Crafted for precision fitment from 2012 through 2021 models, it blends durability with sleek styling. Enhance your driving experience with an exhaust system made to meet both performance and aesthetic needs.
The replacement axle-back exhaust features durable stainless steel construction, built to resist corrosion and maintain its shine over time. It includes a pair of double-wall dual tips that add aggressive styling to your car’s rear profile while boosting exhaust flow for better engine breathing.
Included in the package are hangers, gaskets, nuts, and bolts to secure all components firmly. Each unit undergoes test fitting before shipment, ensuring compatibility with all 2012-2021 Scion FR-S, Subaru BRZ, and Toyota 86 models.
This system maintains stock mounting points, which simplifies the installation process and reduces time spent on fitting adjustments.
By enhancing exhaust flow efficiency, it delivers a deeper, sportier sound that improves throttle response and adds driving excitement. This exhaust option suits drivers seeking a quality upgrade that balances performance, appearance, and reliability.
Pros
- Precision fitment for 2012-2021 Scion FR-S, Subaru BRZ, Toyota 86
- Durable stainless steel with corrosion resistance
- Includes all necessary hardware for straightforward installation
Cons
- Not compatible with other aftermarket exhaust systems
Offering a robust build and exact match for stock mounting points, this exhaust system is a practical modification for enhancing sound and style. Its stainless steel makeup promises longevity for daily drivers and weekend cruisers alike.
| Specification | Details |
|---|---|
| Compatibility | 2012-2021 Scion FR-S, Subaru BRZ, Toyota 86 |
| Material | Stainless Steel |
| Type | Axle Back Exhaust with Dual Tips |
| Package Includes | Dual Tips, Hangers, Gaskets, Nuts & Bolts |
| Item Weight | 12 Pounds |
Compared to similar options, this replacement stands out for fitment accuracy and complete installation hardware. It is a dependable choice to enhance exhaust tone and rear-end styling without the need for extra purchases or customization.
4. Invidia (HS12SSTGTP) N1 Cat-Back Exhaust System with Stainless Steel Tip

Upgrade your Scion FRS with the Invidia N1 Cat-Back Exhaust System, designed for superior performance and a striking sound. Its stainless steel tip gives a sleek finish while enhancing exhaust flow for an exhilarating driving experience.
Crafted with precision, this exhaust system fits perfectly and adds a sporty tone without overwhelming cabin noise. A perfect balance between aggressive sound and daily usability offers enthusiasts and regular drivers alike a solid upgrade.
The Invidia N1 Cat-Back Exhaust features a 60mm piping diameter and a prominent 101mm stainless steel tip. These dimensions allow for improved exhaust gas evacuation, leading to smoother throttle response and subtle horsepower gains.
Installation is straightforward, designed for direct bolt-on fitment.
Constructed from durable stainless steel, the exhaust resists corrosion and maintains a polished look over time. Its welds are neat and precise, reflecting high manufacturing standards and attention to detail.
Thanks to the optimal piping design, it produces a deep and aggressive tone under acceleration while keeping noise levels comfortable during cruising. Ideal for Scion FRS drivers aiming to enhance both sound and performance without excessive drone.
In comparison to standard factory exhausts or cheaper aftermarket options, it delivers improved flow and a more refined exhaust note. Offering excellent durability and style, this exhaust suits drivers seeking reliability paired with enhanced driving excitement.
Pros
- High-quality stainless steel construction resists corrosion.
- Enhances exhaust sound with a sporty yet manageable tone.
- Direct bolt-on installation simplifies the upgrade process.
Cons
- May require slight tuning adjustments for optimal performance.
This exhaust system is a strong candidate for anyone looking to improve the sound and performance of their Scion FRS. Its construction quality and sound characteristics stand out among similar options, making it a worthy upgrade. Below is a detailed specification overview.
| Specification | Details |
|---|---|
| Brand Name | Invidia |
| Model Number | HS12SSTGTP |
| Piping Diameter | 60 mm |
| Tip Size | 101 mm |
| Material | Stainless Steel |
| Country of Origin | Taiwan, Province Of China |
| Item Weight | 38 Pounds |
From a personal standpoint, the Invidia N1 Cat-Back system strikes an excellent balance between performance and usability. Its robust build and refined sound make it a valuable addition for Scion FRS drivers aiming for a noticeable upgrade without sacrificing daily driving comfort.
5. REV9 2-CB-206_1 Single Exit Cat-Back Stainless Steel Exhaust Kit compatible

Upgrade your Scion FR-S exhaust system with the REV9 2-CB-206_1 Single Exit Cat-Back Stainless Steel Exhaust Kit. Designed to enhance performance and sound, it offers a noticeable boost in power while maintaining high durability. Its precision fit guarantees a seamless installation process.
Engineered from corrosion-resistant stainless steel, this cat-back system features larger diameter tubing and mandrel bends to improve exhaust flow. The TIG-welded construction adds structural strength, ensuring longevity and resistance to wear. Compared to the factory setup, it reduces weight by up to 60%, which improves vehicle handling on roads and tracks.
Offering a direct bolt-on installation, this kit requires no modifications, making it accessible for DIY upgrades. The package includes all necessary hardware for a hassle-free fitment. Its design supports a deep and aggressive exhaust note without being overly loud, appealing to drivers who seek enhanced auditory feedback alongside power gains.
Its design supports a deep and aggressive exhaust note without being overly loud, appealing to drivers who seek enhanced auditory feedback alongside power gains. The exhaust’s finish resists discoloration and corrosion, keeping your vehicle looking sharp over time.
Best suited for Scion FR-S models from 2013 through 2016, this system balances sound, performance, and durability. It stands out against other exhaust systems by combining a lightweight profile with exceptional craftsmanship.
Those focused on improving throttle response and enjoying a sportier sound will find this product a worthwhile upgrade to the factory exhaust.
Pros
- High-quality stainless steel construction for long-lasting durability
- Significant weight reduction, enhancing vehicle agility
- Direct bolt-on installation with included hardware
Cons
- Single exit design may not suit all aesthetic preferences
The REV9 2-CB-206_1 exhaust system delivers notable performance benefits and reliable quality for Scion FR-S owners. Its combination of lightweight stainless steel, straightforward installation, and improved exhaust flow makes it a strong contender among aftermarket options.
| Specification | Details |
|---|---|
| Brand Name | REV9 |
| Model Number | 2-CB-206_1 |
| Material | Stainless Steel |
| Compatibility | Scion FR-S (ZN6) 2013-2016 |
| Exhaust Type | Single Exit Cat-Back |
| Installation | Direct Bolt-On |
| Included Components | Piping, Muffler, Installation Hardware |
Choosing this exhaust system enhances both driving enjoyment and vehicle performance without complicated installation. It balances a refined sound with power gains, making it a sensible upgrade compared to other heavier or noisier designs. For anyone upgrading their Scion FR-S exhaust, this kit offers an excellent blend of quality and ease of use.
6. Invidia (HS12SSTG3T) Q300 Cat-Back Exhaust System with Titanium Rolled Tip

Enhancing your Scion FR-S’s exhaust system has never been easier with the Invidia Q300 Cat-Back Exhaust System. Designed to deliver a perfect balance of aggressive sound and improved performance, it transforms your driving experience.
The titanium rolled tip adds a refined, sporty aesthetic that stands out on the road.
Engineered for precision, this exhaust provides a smooth exhaust flow that promotes engine efficiency and responsiveness. Suitable for those seeking both style and substance, it elevates your vehicle’s character without overwhelming noise.
Its durable construction ensures lasting value and consistent results.
The Invidia Q300 Cat-Back Exhaust features a 60mm piping diameter that optimizes exhaust gas flow throughout the system. The 101mm titanium rolled tip offers superior corrosion resistance and a sleek finish that resists discoloration.
Installation is straightforward with a bolt-on design that does not require cutting or welding. As a cat-back system, it covers everything from the catalytic converter rearwards, enhancing both sound and performance while complying with emissions regulations. The setup reduces backpressure efficiently, resulting in better throttle response and power delivery across the RPM range.
The setup reduces backpressure efficiently, resulting in better throttle response and power delivery across the RPM range.
This exhaust produces a refined tone that is sporty yet not intrusive, making it ideal for daily driving and spirited weekend runs. Unlike louder, less refined options, the Q300 balances aggressive sound with driver comfort. Its weight of 50 pounds supports robust construction without excessive mass, contributing to overall vehicle weight management.
Its weight of 50 pounds supports robust construction without excessive mass, contributing to overall vehicle weight management.
Pros
- High-quality titanium rolled tip offers durability and style
- Improves exhaust flow for better engine responsiveness
- Simple bolt-on installation with no modifications needed
Cons
- Premium build comes with a higher cost compared to basic exhausts
This Invidia cat-back exhaust system provides a compelling upgrade for Scion FR-S owners who prioritize sound and quality. It strikes a balance between performance gains and refined acoustics, making it a versatile choice.
When compared to other systems, its titanium tip and build quality stand out, justifying the investment.
| Specification | Details |
|---|---|
| Manufacturer | Invidia |
| Model Number | HS12SSTG3T |
| Piping Diameter | 60 millimeters |
| Tip Size | 101 millimeters |
| Item Weight | 50 pounds |
| Country of Origin | Taiwan, Province of China |
In my personal view, the Q300 Cat-Back exhaust is a well-rounded choice for improving your Scion FR-S. It delivers a sporty yet controlled sound that won’t fatigue drivers on longer trips.
The exquisite titanium tip is a nice touch for a clean, professional look. This system is especially recommended for those who want performance improvements alongside striking style.
7. MBRP 12-22 BRZ 17-22 GR86 13-16 FR-S Aluminized Steel 3in

Elevate your Scion FR-S driving experience with the MBRP 12-22 BRZ 17-22 GR86 13-16 FR-S Aluminized Steel 3-inch cat-back exhaust. Designed to enhance engine performance while delivering a deep and refined sound, it offers an excellent balance between power and style. Enjoy a noticeable upgrade in your vehicle’s torque and horsepower with every drive.
Enjoy a noticeable upgrade in your vehicle’s torque and horsepower with every drive.
Constructed from durable aluminized steel, this exhaust system resists corrosion and stands up well to varying weather conditions. The 3-inch tubing with a 5-inch tip ensures efficient airflow, fostering improved throttle response and lower exhaust gas temperatures. Tailored specifically for FR-S models from 2013 to 2016, it fits seamlessly and installs with ease, making it a practical upgrade for drivers seeking performance improvements without hassle.
The MBRP cat-back exhaust is engineered to improve your car’s output while maintaining a street-legal tone. Its single rear exit design adds a sporty flair without overwhelming noise levels, appealing to drivers who want performance without excess.
Built with high-quality aluminized steel, the exhaust offers durability that lasts, resisting rust and wear over time.
This system achieves a perfect blend of power and efficiency, lowering exhaust gas temperatures to enhance engine longevity. Installation is straightforward, requiring no complex modifications, allowing users to enjoy enhanced performance quickly.
Motorists who value increased throttle response and smoother torque delivery will find this exhaust especially suitable.
Compared to other cat-back systems, this model strikes a balance between aggressive sound and reliable performance. It complements those who prefer a subtle but effective upgrade over louder or less refined alternatives.
Pros
- Durable aluminized steel construction resists corrosion.
- Improves torque, horsepower, and throttle response.
- Simple installation with a perfect fit for FR-S models.
Cons
- Single exit design may not satisfy those seeking dual exhaust aesthetics.
Overall, the MBRP aluminized steel cat-back exhaust provides an effective performance boost paired with durability and ease of installation. It’s a solid choice for FR-S drivers who want a reliable upgrade that enhances power and sound subtly.
| Feature | Specification |
|---|---|
| Material | Aluminized Steel |
| Type | Cat Back Exhaust |
| Tubing Diameter | 3 inches |
| Tip Diameter | 5 inches |
| Exit Style | Single Rear |
| Item Dimensions | 42.75 x 16.7 x 7.75 inches |
| Item Weight | 32.2 Pounds |
For users considering an upgrade, this exhaust offers an excellent balance between performance gains and installation convenience. Its design is practical and focused, delivering tangible improvements without unnecessary complexity or noise. This system is a commendable addition for anyone looking to enhance their Scion FR-S driving dynamics.
This system is a commendable addition for anyone looking to enhance their Scion FR-S driving dynamics.
8. HKS (32016-BT001) Muffler

Upgrade your Scion FR-S with performance and style using the HKS (32016-BT001) Muffler. Designed to enhance exhaust flow, it delivers a powerful sound that stands out. The sleek titanium tip adds a premium touch to your vehicle’s rear.
This muffler improves overall driving experience by optimizing engine breathability. Its high-quality craftsmanship ensures durable and reliable performance. Perfect for anyone wanting a mix of sporty sound and outstanding build quality.
The HKS Hi-Power SPEC-L Exhaust kit focuses on boosting your car’s exhaust output efficiently. The titanium tip resists corrosion and adds a lightweight design benefit, making it ideal for performance driving. It is a one-piece mid-pipe optimized for smooth gas flow and reduced backpressure.
It is a one-piece mid-pipe optimized for smooth gas flow and reduced backpressure.
Crafted with precision by HKS, it offers a clean, aggressive tone without excessive noise. Its build quality ensures longevity and reliable function even under high-temperature conditions. Installation is straightforward, fitting directly onto the Scion FR-S exhaust system with minimal modifications.
Though engineered for sportier sound and performance, it maintains compliance with many local noise regulations. The muffler is perfect for drivers who want to elevate their car’s tone and performance without compromising daily drivability. Its design enhances throttle response and overall exhaust efficiency better than many aftermarket options.
Pros
- Durable titanium tip resists corrosion and adds style
- Improves exhaust flow for enhanced engine performance
- Easy installation with direct fitment to Scion FR-S
Cons
- Higher cost compared to some entry-level mufflers
Overall, the HKS (32016-BT001) Muffler is a quality choice for performance and sound enhancement on the Scion FR-S. It balances robust construction with an appealing exhaust tone. This model competes well with other premium exhaust kits, offering an excellent blend of style and function.
This model competes well with other premium exhaust kits, offering an excellent blend of style and function. For those seeking a noticeable upgrade, this muffler provides a solid return in sound and performance gains.
| Specification | Details |
|---|---|
| Brand Name | HKS |
| Manufacturer Part Number | 32016-BT001 |
| Manufacturer | HKS |
| Model Number | 32016-BT001 |
| Product Type | Hi-Power SPEC-L Exhaust Kit (1 piece mid pipe with titanium tip) |
| Compatibility | Scion FR-S |
| Material | Titanium Tip |
In my opinion, this muffler is a reliable upgrade for owners who want a blend of sporty sound and improved exhaust efficiency. Its strong materials and fitment precision make it a smart long-term investment.
Comparing it to others, it offers distinct sound quality with lasting durability, which many drivers appreciate.
9. Tomei 440021 Expreme Titanium Type-80 Exhaust FR-S BRZ

Experience superior sound quality and performance with the Tomei 440021 Expreme Titanium Type-80 Exhaust. Designed specifically for the 2013+ Scion FR-S and Subaru BRZ, it delivers a lightweight yet durable design. This exhaust elevates both the driving experience and vehicle aesthetics effectively.
This exhaust elevates both the driving experience and vehicle aesthetics effectively.
The premium titanium construction reduces overall weight without sacrificing strength. Its Type-80 muffler design produces a deep, aggressive tone that enhances engine output.
Installation is straightforward with a cat-back setup, fitting precisely with factory mounts and hardware for hassle-free mounting.
The engineering behind the Tomei Expreme Ti Type-80 balances sound and performance seamlessly. The exhaust’s design promotes better exhaust flow, improving throttle response and adding a subtle power boost.
Its compact build ensures there is no compromise on ground clearance or undercarriage safety.
Durability is ensured by high-quality materials resistant to heat and corrosion over extended use. Suitable for drivers seeking improved sound and moderate performance upgrades, it stands out among aftermarket exhausts.
Compared to typical stainless steel alternatives, this titanium exhaust offers significant weight savings and a more distinct sound character.
Overall, this exhaust suits drivers who want a reliable upgrade that complements the sporty nature of their FR-S or BRZ. The smooth installation process and build quality bring excellent value to those looking for lasting enhancement.
Pros
- Lightweight titanium material reduces overall vehicle weight
- Distinctive deep exhaust note enhances driving excitement
- Direct bolt-on installation with factory mount compatibility
Cons
- Higher cost compared to standard stainless steel exhausts
The Tomei Expreme Titanium Type-80 Exhaust provides a refined balance between sound, weight, and durability for the Scion FR-S and Subaru BRZ. It offers a noticeable improvement over stock systems while adding a unique tone that car owners appreciate.
Specification Details Manufacturer Tomei Brand Tomei Model Universal Manufacturer Part Number 440021 OEM Part Number TB6090-SB03C Fitment 2013+ Subaru BRZ / Scion FR-S Material Titanium Exhaust Type Cat-Back
The precision engineering and materials selection make this exhaust a solid upgrade choice. Owners who prioritize sound, weight reduction, and quality construction find it worth considering.
10. Invidia N2 Cat Back Exhaust w/Titanium Tips BRZ/FRS

Upgrade your Scion FR-S with an exhaust system designed for both style and performance. The Invidia N2 Cat Back Exhaust with Titanium Tips delivers an aggressive yet refined sound, enhancing your vehicle’s auditory presence.
This exhaust system is made for drivers who want reliable durability combined with sleek looks. With high-quality materials and expert craftsmanship, it adds a sporty appearance while improving engine efficiency.
The Invidia N2 Cat Back Exhaust features premium stainless steel construction that resists corrosion and provides long-lasting strength. Paired with striking titanium tips, it offers a unique and eye-catching finish that stands out. Its design is tailored to fit the Scion FR-S and Subaru BRZ perfectly, ensuring simple installation.
Performance gains are noticeable as this exhaust reduces backpressure, promoting enhanced horsepower and torque across the rev range. The sound profile balances deep, sporty tones without being excessively loud, making it suitable for daily driving.
Those who appreciate refined sound with durability will find this system particularly valuable. The improved exhaust flow optimizes engine responsiveness, inviting a more engaging driving experience.
Pros
- High-quality stainless steel with corrosion resistance
- Unique titanium tips for enhanced aesthetics
- Improves horsepower and torque with reduced backpressure
Cons
- Premium materials come with a higher upfront investment
The Invidia N2 Cat Back Exhaust stands out as a sturdy and well-crafted upgrade for the Scion FR-S and similar models. It merges sound quality, durability, and visual appeal into a single package designed for those who value both performance and style.
| Specification | Details |
|---|---|
| Brand Name | Subaru |
| Manufacturer Part Number | HS12SST6N21GT |
| OE Equivalent Part Number | HS12SST6N21GT |
| Fitment | Scion FR-S / Subaru BRZ |
| Material | Stainless steel with titanium tips |
| Type | Cat Back Exhaust System |
| Installation | Direct bolt-on fitment |
Having tested various cat-back systems, this exhaust combines a balanced sound with durable construction that appeals to drivers seeking reliability without sacrificing performance. It offers an upgrade in both driving engagement and visual style.
11. Invidia (HS12SSTG3S) Q300 Cat-Back Exhaust System with Stainless Steel Rolled

Enhance your Subaru BR-Z’s performance with the Invidia Q300 Cat-Back Exhaust System. Designed with precision, it delivers an aggressive sound while maintaining smooth power delivery.
The premium stainless steel rolled tip adds a stylish finish that complements the vehicle’s exterior seamlessly.
Whether upgrading for better airflow or a more resonant exhaust note, this cat-back system balances performance and style expertly. Each component is crafted to offer durability and a perfect fit, elevating your driving experience to new levels.
The Invidia Q300 Cat-Back Exhaust features 60mm diameter piping, enabling improved exhaust flow for enhanced engine efficiency. Its 101mm rolled stainless steel tip not only provides a sleek look but also resists corrosion and wear over time.
Installation is straightforward, thanks to its bolt-on design and vehicle-specific fitment, requiring no modifications.
Constructed with high-quality stainless steel, this system ensures long-lasting durability and sustained performance. The exhaust tone is sporty yet refined, delivering a deep, aggressive growl on acceleration without excessive drone during cruising.
Ideal for Subaru BR-Z 2012 and up models, the Q300 offers noticeable power gains and a more responsive throttle feel. It satisfies drivers seeking both style and function, providing an excellent upgrade that complements the car’s naturally aspirated engine characteristics. Its build and sound quality position it ahead of many comparable exhausts in the market.
Its build and sound quality position it ahead of many comparable exhausts in the market.
Pros
- Durable stainless steel construction with corrosion resistance
- Improved exhaust flow and throttle response
- Attractive rolled tip design enhancing vehicle aesthetics
Cons
- Relatively heavy compared to some lightweight competitors
The Invidia Q300 Cat-Back Exhaust System stands out as a reliable upgrade for Subaru BR-Z owners. It balances sound, durability, and performance effectively, making it a smart choice for those seeking quality enhancements.
| Specification | Details |
|---|---|
| Compatibility | Subaru BR-Z 2012 and newer |
| Piping Diameter | 60 millimeters |
| Tip Size | 101 millimeters, rolled stainless steel |
| Material | Stainless Steel |
| Weight | 50 Pounds |
| Manufacturer | Invidia |
| Model Number | HS12SSTG3S |
Having experienced similar exhaust systems, the Invidia Q300 impresses with its balance of sound and quality. It offers tangible driving improvements without adding complexity or noise irritation.
12. Tomei Titanium Muffler Kit Compatible with 2012-2021 BRZ ZC6 FA20,

Experience enhanced performance and style with the Tomei Titanium Muffler Kit, crafted for the 2012-2021 BRZ ZC6, 86, and FR-S ZN6 models. Its full titanium construction offers unmistakable durability, while delivering a distinctive exhaust tone that elevates your vehicle’s presence on the road.
Designed to complement the FA20 engine meticulously, this muffler combines lightweight engineering with precision fitment. It balances powerful sound with functional gains that car owners will appreciate in both daily drives and spirited outings.
Constructed entirely from premium titanium, this muffler guarantees exceptional strength and resistance to corrosion. At just 1 pounds, it significantly trims weight compared to stock systems, contributing to improved handling and acceleration.
1 pounds, it significantly trims weight compared to stock systems, contributing to improved handling and acceleration.
The single Type-60S configuration features a 60mm diameter piping and 105mm tips, optimizing exhaust gas flow and producing a deep, refined tone. Its exact dimensions ensure a secure fitment on FA20-powered models without modification.
Manufactured by Tomei, a respected name in performance parts, the muffler reflects high craftsmanship standards. Installation is straightforward for anyone familiar with aftermarket exhaust work.
Pros
- Lightweight full titanium construction reduces overall vehicle weight.
- Precisely engineered for perfect fitment on FA20 engines.
- Single exit design with 60mm piping improves exhaust flow and sound.
Cons
- Higher cost compared to standard stainless steel mufflers.
This Muffler Kit offers a superb combination of durability, weight savings, and refined sound quality, making it a valued upgrade for the BRZ, 86, and FR-S community. Its focused design maximizes performance and adds a unique character that blends well with these models’ sporty nature.
| Specification | Details |
|---|---|
| Material | Full Titanium |
| Compatible Models | 2012-2021 BRZ ZC6, 86, FR-S ZN6 |
| Engine Type | FA20 |
| Weight | 14.1 lbs (6.4 kg) |
| Inlet Connection Size | 3.15 Inches |
| Outlet Connection Size | 3.51 Inches |
| Configuration | Single Type-60S, 60mm piping, 105mm tips |
Having tested various mufflers in this category, the Tomei Titanium Muffler stands out for its lightweight build and tonal clarity. While it commands a premium, the quality and performance gains justify the investment, particularly for drivers who prioritize both sound and weight reduction.
Top Exhaust Picks for Scion FR-S: 2024 Buying Guide
Performance and sound characteristics
The best exhaust for Scion FRS can enhance horsepower and torque by improving the engine’s ability to expel gases more efficiently, resulting in noticeable performance gains during acceleration and overall driving. When exploring exhaust systems, pay attention to the exhaust note and sound levels since some models produce a deep, aggressive growl while others offer a subtler tone that complements daily driving without being overwhelming.
Considering your typical driving habits and the desired balance between power, sound, and economy will help you select an exhaust system that best aligns with your needs while enhancing the unique character of the Scion FRS.
Material and build quality
When selecting the best exhaust for Scion FRS, paying attention to material and build quality can greatly influence both performance and longevity. Stainless steel and aluminized steel are two common materials used; stainless steel typically offers superior corrosion resistance and durability, which means it can withstand exposure to harsh weather and road conditions better over time. On the other hand, aluminized steel tends to be more affordable but may not hold up as well against rust or corrosion, especially in areas with a lot of moisture or road salt.
The welding quality and craftsmanship of the exhaust system also play a significant role in its overall durability and fitment. Well-executed welds ensure a strong bond between components, reducing the chances of leaks or premature failure.
Paying close attention to these aspects helps in choosing an exhaust that not only improves the sound and performance of the Scion FRS but also provides lasting reliability through many miles of driving.
Compatibility with scion frs model
When selecting an exhaust system for a Scion FRS, compatibility plays a significant role in ensuring a proper fit and optimal performance. Different model years may require specific exhaust components since design changes can affect mounting points and clearances. Understanding the distinction between OEM and aftermarket options helps in making the right choice; OEM exhausts are designed to match factory specifications, while aftermarket systems often offer enhanced sound, style, and sometimes performance gains.
Understanding the distinction between OEM and aftermarket options helps in making the right choice; OEM exhausts are designed to match factory specifications, while aftermarket systems often offer enhanced sound, style, and sometimes performance gains. Various types of exhaust systems are available, including catback, axleback, and headerback setups. Catback systems replace everything from the catalytic converter to the exhaust tip, providing a good balance of sound and power improvement.
Axleback configurations focus on the rear section, mainly affecting exhaust tone without altering engine performance significantly. Headerback systems are more comprehensive, replacing the exhaust from the headers onwards, often delivering the most noticeable performance benefits but requiring more careful consideration for year-specific fitment.
Installation and maintenance
Choosing the best exhaust for Scion FR-S often involves considering how easy it is to install. Some exhaust systems are designed as bolton components, which means they can be fitted directly onto the existing hardware without needing major modifications.
On the other hand, custom exhaust setups might demand additional parts or adjustments to the vehicle’s undercarriage, exhaust hangers, or even the engine tuning. This can increase the time and cost involved but allows for more personalized performance and sound characteristics.
Routine maintenance plays a role in the longevity and consistent performance of the exhaust system. Stainless steel options tend to resist rust and corrosion better, reducing upkeep needs compared to milder materials.
Regular inspections for cracks, loose clamps, or unusual sounds can prevent bigger issues and maintain optimal airflow. Investing in an exhaust with high-quality welds and durable finishes helps ensure lasting durability under different driving conditions. Overall, balancing ease of installation with expected maintenance demands will lead to a satisfying upgrade that meets individual preferences and usage patterns.
Legal and emissions considerations
Choosing the best exhaust for Scion FRS involves paying attention to several important features and practical use cases. The material quality is a key factor because stainless steel or titanium options offer better durability and resistance to rust, making them ideal for everyday driving as well as spirited weekend runs.
Performance gains such as improved horsepower and torque come from systems that optimize exhaust flow, helping the engine breathe better. When selecting an exhaust, consider how it fits your driving habits—whether commuting daily, occasional spirited drives, or more aggressive performance applications.
Installation ease and compatibility with your specific model year should also influence your choice to avoid unnecessary modifications. Paying attention to warranty and return policies can provide peace of mind, offering protection against defects and ensuring satisfaction with your purchase. It’s wise to confirm that the exhaust maintains compliance with emissions standards and includes the necessary catalytic converters to keep your vehicle running cleanly.
It’s wise to confirm that the exhaust maintains compliance with emissions standards and includes the necessary catalytic converters to keep your vehicle running cleanly. Additionally, respecting noise regulations and street legality safeguards you from potential fines or issues during inspections. Overall, these considerations help find an exhaust system that balances performance, sound, longevity, and legal requirements for the Scion FRS.
Budget and brand reputation
Choosing the right exhaust for a Scion FRS involves understanding the balance between cost and quality, which can greatly affect overall satisfaction. Various options fall within a reasonable price range that deliver good value for money, offering enhancements in both performance and sound without overspending.
Trusted brands often receive positive customer feedback, reflecting reliability and effectiveness, which can help steer decisions toward well-established manufacturers known for their craftsmanship. Additionally, reliable aftersales support and warranty coverage provide peace of mind, ensuring that any issues can be addressed promptly and without additional expense. Paying attention to these factors helps make the purchase smoother and ensures that the exhaust system will meet expectations in durability and performance over time.
People Also Asked
Are There Any Budget-Friendly Exhaust Options That Provide Good Performance For A Scion Frs?
Yes, budget-friendly exhaust options like the SKunk2 MegaPower or the Invidia N1 cat-back offer good performance gains for a Scion FRS without breaking the bank. These systems improve exhaust flow and engine sound while remaining affordable for most enthusiasts.
How Does Upgrading The Exhaust Affect The Fuel Efficiency Of A Scion Frs?
Upgrading the exhaust on a Scion FRS can improve fuel efficiency by reducing backpressure and allowing the engine to breathe more freely, which enhances combustion. However, the actual fuel savings may be modest and depend on driving habits and other modifications.
Which Exhaust Brands Offer The Best Sound Quality For A Scion Frs?
For the Scion FRS, popular exhaust brands known for the best sound quality include Borla, TRD, and HKS. These brands provide a balanced tone that enhances performance while maintaining a sporty and aggressive exhaust note.
What Is The Best Exhaust System For Improving The Performance Of A Scion Frs?
The best exhaust system for improving the performance of a Scion FRS is a high-performance cat-back exhaust, such as the Borla or Invidia systems, which enhance exhaust flow and increase horsepower. These systems are designed to reduce backpressure while providing a sporty sound without requiring major modifications.
What Are The Differences Between Cat-Back And Axle-Back Exhaust Systems For A Scion Frs?
A cat-back exhaust system replaces the piping from the catalytic converter to the exhaust tip, improving performance and sound more significantly, while an axle-back system only replaces the piping from the rear axle to the exhaust tip, mainly altering the sound. For a Scion FRS, cat-back systems typically offer better airflow and horsepower gains compared to axle-back systems.
Conclusion
Choosing the best exhaust for Scion FRS involves balancing performance gains, sound quality, and budget. High-quality exhaust systems can enhance engine efficiency and provide a more aggressive tone, but some options may be louder than desired or require professional installation.
The ideal choice depends on whether you prioritize improved horsepower, a refined sound, or cost-effectiveness. Those focused on track performance might lean toward lighter, freer-flowing setups, while daily drivers may seek a system offering a subtle yet sporty note. Ultimately, the best exhaust for Scion FRS suits drivers looking to elevate their car’s character without compromising reliability.
Careful research and understanding your personal needs will help make a satisfying purchase that aligns with your driving style and expectations.
