Top 10 Best Exhaust for Scion FRS to Boost Performance
The best exhaust for Scion FRS plays a crucial role in unlocking the vehicle’s full performance potential. From advanced stainless steel builds to precision-engineered designs, these exhaust systems integrate innovative technology aimed at improving airflow, power delivery, and sound output. Choosing the right performance exhaust not only affects horsepower and torque but also optimizes fuel efficiency and reduces unnecessary weight.
Modern options include features such as mandrel bends, resonators, and varied tip sizes tailored to different driving needs. Whether targeting track-level performance or daily driving refinement, understanding the materials, construction quality, and acoustic tuning behind these exhausts is essential.
This guide explores top exhaust choices for the Scion FRS, highlighting key benefits and technical aspects that will help drivers make an informed upgrade decision. Read on to uncover which exhaust setups stand out and why they matter.
best exhaust for scion frs: Top Picks for 2026
| Image | Product | Buy |
|---|---|---|
Top Picks- 1  | Invidia (HS12SSTGTP) N1 Cat-Back Exhaust System with Stainless Steel Tip Best for: Performance enthusiasts | Check Price On Amazon |
Top Picks- 2  | REV9 2-CB-206_1 Single Exit Cat-Back Stainless Steel Exhaust Kit compatible Best for: Stainless steel durability | Check Price On Amazon |
Top Picks- 3  | MagnaFlow Performance Cat-Back Exhaust System Kit 15157 Best for: Race-focused drivers | Check Price On Amazon |
Top Picks- 4  | BORLA 140496 Cat-Back Perf. Exh. Sys. for 2013-2020 Subaru BRZ Best for: Track day users | Check Price On Amazon |
Top Picks- 5  | MBRP 12-22 BRZ 17-22 GR86 13-16 FR-S Aluminized Steel 3in Best for: Durability seekers | Check Price On Amazon |
1. Invidia (HS12SSTGTP) N1 Cat-Back Exhaust System with Stainless Steel Tip
Best for: High-Performance Stainless Steel Cat-Back.
60 millimeter piping diameter combined with a 101 millimeter stainless steel exhaust tip enables enhanced exhaust flow and an aggressive rear sound profile for your Scion FR-S. Made from durable stainless steel, it helps optimize engine breathing for a more spirited drive.
The exhaust system measures approximately 150 cm in length, allowing for a precise fit and improved airflow dynamics. Originating from Taiwan, the single-piece design promotes easier installation and reliable durability under varied driving conditions.
Pros
- 60mm piping diameter for optimal exhaust flow
- 101mm stainless steel tip adds aggressive styling
- Single-piece construction simplifies installation
- Durable stainless steel resists corrosion
Cons
- Weighs 38 pounds, potentially heavier than some aftermarket options
This exhaust suits enthusiasts seeking a robust stainless steel system that balances sound and airflow enhancement. Ideal for daily drivers who want a noticeable performance and audio upgrade without complex modifications.
2. REV9 2-CB-206_1 Single Exit Cat-Back Stainless Steel Exhaust Kit compatible
Best for: Lightweight Stainless Steel Performance Upgrade.
Constructed entirely from corrosion-resistant stainless steel with mandrel-bent pipes, this exhaust kit boosts power with larger diameter piping while reducing overall weight by up to 60% compared to OEM exhaust setups on the Scion FR-S.
The TIG-welded joints ensure long-lasting structural integrity and smooth exhaust scavenging. Designed specifically for model years 2013 to 2016, it provides a direct bolt-on fit that improves throttle response and handling dynamics due to significant weight savings.
Pros
- Mandrel-bent pipes for unrestricted flow
- Up to 60% lighter than stock for better agility
- TIG-welded construction enhances durability
- Compatible with Scion FR-S models 2013-2016
Cons
- One-year manufacturer warranty may be shorter than competitors
Ideal for performance-oriented drivers wanting a lightweight, aggressive exhaust system that balances durability with power gains. Best for those upgrading handling and responsiveness alongside exhaust sound.
3. MagnaFlow Performance Cat-Back Exhaust System Kit 15157
Best for: Street Series Dual Exit Sound Enhancement.
Featuring MagnaFlow’s signature throaty sound, this cat-back exhaust system is engineered for the Scion FR-S to enhance both interior and exterior acoustics. The dual split rear exit delivers an aggressive exhaust note throughout every gear.
The system undergoes extensive dyno testing to ensure increased horsepower and efficient exhaust gas evacuation. Constructed with precision robotic welding, it offers a consistent fit and finish with a lifetime limited warranty for long-term peace of mind.
Pros
- Dual split rear exit for distinctive sound
- Dyno-proven horsepower improvement
- Precision robotic welding for quality build
- Lifetime limited warranty included
Cons
- Heavier than some competitors, possibly affecting weight savings
Consumers seeking a bold sound profile combined with verified power gains should consider this system. It perfectly fits daily drivers and enthusiasts focused on an enhanced auditory experience.
4. BORLA 140496 Cat-Back Perf. Exh. Sys. for 2013-2020 Subaru BRZ
Best for: Turbo-Resistant T-304 Stainless Steel Cat-Back.
Crafted from T-304 stainless steel, this Borla cat-back exhaust offers corrosion resistance and a bolt-on installation experience designed specifically for Subaru BRZ and Scion FR-S models between 2013 and 2020, allowing for hassle-free upgrades.
The full welded construction increases structural rigidity and reliability, eliminating exhaust leaks. Manufactured in the USA, it features a no-drone guarantee that keeps cabin noise comfortable during cruising without sacrificing an aggressive tone under acceleration.
Pros
- Durable T-304 stainless steel resists corrosion
- All welded construction prevents leaks
- Bolt-on installation saves time
- No-drone guarantee enhances cabin comfort
Cons
- Product weight of 36 pounds is on the heavier side
Perfect for drivers prioritizing durability and sound quality without drone in daily driving. A solid choice for those seeking a premium American-made exhaust system with proven performance.
5. MBRP 12-22 BRZ 17-22 GR86 13-16 FR-S Aluminized Steel 3in
Best for: Aluminized Steel 3-inch Tubing Performance System.
This cat-back exhaust uses aluminized steel tubing with a 3-inch diameter to improve torque and horsepower for Scion FR-S models from 2013 to 2016. The larger 5-inch exhaust tip amplifies rear styling and sound character.
Designed with a single rear exit, this system reduces exhaust gas temperatures and enhances throttle response. Aluminized steel offers a balance of corrosion resistance and conductivity, suited for everyday street use with moderate sportiness.
Pros
- 3-inch tubing diameter increases flow
- 5-inch tip adds aggressive rear appearance
- Aluminized steel balances durability and cost
- Improves throttle response and reduces exhaust temps
Cons
- Less corrosion-resistant compared to full stainless steel options
Ideal for budget-conscious drivers who want tangible performance gains and distinctive exhaust tone without switching to full stainless steel. Well suited for daily driving with sporty intent.
6. Invidia N2 Cat Back Exhaust w/Titanium Tips BRZ/FRS
Best for: Titanium-Tipped Cat Back for Light Weight.
Invidia’s N2 system stands out with titanium exhaust tips that reduce overall weight while providing a distinctive look. The cat-back configuration enhances the Scion FR-S’s sound profile with minimal added mass, ideal for performance tuning.
The titanium tips not only resist corrosion but also retain their finish under high temperatures. Rated at about 35 pounds, the system’s fitment allows direct replacement without modifications, promoting straightforward installation and robust sound characteristics.
Pros
- Titanium tips reduce weight and resist heat
- Cat-back system for improved exhaust flow
- Direct fit for Scion FR-S models
- Highly rated 5-star customer reviews validate quality
Cons
- Limited availability of detailed specification data
Recommended for enthusiasts focused on weight savings and appearance alongside performance. Its titanium accents help set it apart for those who want both form and function.
7. BORLA 11839 Axle-Back Performance Exhaust System for 2013-2016 Scion FR-S/Subaru
Best for: Durable T-304 Stainless Steel Axle-Back System.
This Borla axle-back exhaust system utilizes T-304 stainless steel with all-welded construction for lasting strength on Scion FR-S models from 2013 to 2016. It delivers classic Borla sound and easy bolt-on upgrade benefits.
Weighing in at 35 pounds, the system ensures a solid and precise fit without additional modifications. American-made quality underpins the design, and the exhaust provides a hassle-free way to enhance rear sound tone and performance refinement.
Pros
- T-304 stainless steel prevents rust
- All welded for structural integrity
- Bolt-on installation speeds upgrade process
- Classic Borla acoustic signature
Cons
- Only covers axle-back portion, requiring full cat-back for complete upgrade
Ideal for buyers seeking to upgrade exhaust sound and slight performance without replacing the entire system. Best suited for those preferring simpler installation and iconic exhaust tones.
8. Invidia (HS12SSTOPP) Exhaust Over-Pipe for Subaru BRZ / Scion FR-S
Best for: Polished SUS304 Stainless Steel Over-Pipe.
Offering a polished SUS304 stainless steel construction with a precise 60 millimeter pipe diameter, this exhaust over-pipe enhances exhaust flow upstream for 2012 and later Scion FR-S models. It complements existing exhaust components for performance gains.
Designed as a replacement or upgrade part, the pipe measures approximately 2.36 inches in diameter to ensure smooth transition and reduced backpressure. Its polished finish adds corrosion resistance and an aesthetic upgrade under the vehicle.
Pros
- SUS304 stainless steel for corrosion resistance
- 60mm diameter for smooth exhaust flow
- Polished finish enhances durability and looks
- Compatible with 2012+ Scion FR-S and Subaru BRZ
Cons
- Functions as an over-pipe only; requires additional components for full system upgrade
Best suited for those upgrading or repairing specific exhaust sections to maintain flow efficiency. Great for maintaining factory-like fitment with enhanced material quality.
9. Cobb 2012+ Subaru BRZ / 2017+ Toyota GT86/GR86 / 12-16
Best for: Precision-Formed Titanium Cat-Back Exhaust.
Utilizing titanium construction with precision-formed tubing, this COBB cat-back exhaust provides a lightweight direct-fit option for Scion FR-S and related models. The design optimizes exhaust gas evacuation while offering a unique metallic tone.
While professional installation is recommended, the vehicle-specific application ensures compatibility and fitment precision. The titanium material enhances strength-to-weight ratio and resistance to corrosion, contributing to a longer-lasting exhaust upgrade.
Pros
- Titanium tubing for strength and lightness
- Vehicle-specific design ensures direct fit
- Precision-formed tubing improves exhaust flow
- Manufacturer warranty supports reliability
Cons
- Professional installation required, which may add to total setup time
Optimal for drivers who prioritize cutting-edge materials in pursuit of weight savings and durability. Ideal in high-performance scenarios where exhaust response is critical.
10. Tomei Ti Type 80 Muffler Kit Repair Part for 12-20
Best for: Replacement Muffler Pipe for Repair or Upgrade.
This Tomei repair part focuses on the Type 80 Main Pipe for models from 2012 to 2020, enabling targeted maintenance or partial upgrades without replacing the entire muffler assembly for Scion FR-S and compatible vehicles.
As a genuine OEM-equivalent, the pipe integrates seamlessly with existing Tomei Type 80 muffler kits. The listing is limited to the repair section, facilitating cost-efficient maintenance and ensuring reliable fitment backed by a one-year manufacturer warranty.
Pros
- OEM-equivalent repair part for durability
- Compatible with 2012-2020 FR-S/BRZ/86 Type 80 systems
- Supports cost-effective muffler repair
- Backed by one-year manufacturer warranty
Cons
- Not a complete muffler kit, limiting use to repair scenarios
Suitable for FR-S owners with existing Tomei exhaust kits seeking an affordable, precise repair solution. Ideal for maintaining performance without full replacement costs.
How to Choose the Right Best Exhaust for Scion FRS
Material quality and durability
Selecting the right material for your Scion FRS exhaust system centers on balancing durability and corrosion resistance. Stainless steel stands out for its exceptional rust resistance and extended lifespan, making it the top choice for those wanting long-lasting performance. Titanium offers the ultimate lightweight solution with superb corrosion resistance, though it is more specialized and suits enthusiasts prioritizing performance weight savings.
Aluminized steel is the most economical but offers moderate rust resistance and tends to degrade faster, especially in wetter climates. For most Scion FRS owners seeking a reliable and enduring exhaust, a high-grade stainless steel exhaust delivers the ideal combination of longevity, low maintenance, and solid warranty protection.
Performance enhancement and sound
When evaluating exhausts for performance gains on the Scion FRS, focus on how the design influences horsepower and torque outputs. Systems featuring optimized pipe diameters around 2.25 to 2.5 inches reduce backpressure and improve airflow, directly contributing to measurable power increases. Sound quality is equally critical: a well-engineered exhaust provides a deep, aggressive tone without excessive drone during cruising.
Compatibility with engine tuning is essential — the exhaust must work seamlessly with upgraded intake or ECU adjustments to unlock the full potential. For balanced gains in power and a refined yet sporty exhaust note, a system designed specifically to match the FRS’s 2.0L boxer engine and tuning setups is the definitive choice.
Fitment and compatibility
When choosing for fitment and installation ease, direct-fit exhaust systems designed specifically for the Scion FRS ensure bolt-on compatibility with original mounting points, minimizing modifications and simplifying installation. Universal systems require cutting or welding and may cause alignment issues, introducing complexity. It’s important that the selected exhaust aligns properly with both stock and commonly modified components, like upgraded headers or cat-back setups.
Select a direct-fit exhaust engineered to accommodate the typical Scion parts and provide clear instructions for DIY installation or straightforward professional mounting. This guarantees a hassle-free upgrade with flawless integration.
Design and aesthetic appeal
Design and styling matter for the Scion FRS exhaust, as it blends with the car’s aggressive yet sleek body lines. Look for exhaust tips available in polished stainless steel, brushed finishes, or carbon fiber accents that complement the vehicle’s aesthetic. Round or oval tip shapes both work well, but wider dual-exit tips create a sportier presence.
Some models offer customizable branding or interchangeable tips, allowing owners to tailor the look without altering core performance. Choose an exhaust whose design enhances your Scion FRS’s sporty image and includes finish options that resist discoloration to maintain visual appeal over time.
Price and value considerations
Price should be weighed against the tangible performance and durability benefits an exhaust provides for the Scion FRS. Opt for manufacturers known for consistent build quality and responsive customer support as these factors often translate to reliable warranty coverage and straightforward return procedures. A warranty covering at least 3 to 5 years reflects confidence in the product’s longevity.
By selecting a reputable stainless steel direct-fit exhaust with solid after-sales service, buyers secure the best value: a product that improves their car’s driving dynamics and sound, while backed by comprehensive support and protection.
Which Should You Choose?
- If you want a quiet yet aggressive tone with high-quality construction, choose a cat-back exhaust system made from stainless steel with a large-diameter tip for enhanced sound and durability.
- If maximum power gain and improved throttle response is your priority, opt for a system with large-diameter piping and free-flowing design to boost performance significantly.
- If you prefer a classic throaty exhaust note that balances interior and exterior sound levels, go for a performance exhaust tuned specifically for a deep, resonant tone.
- If you’re looking for a hassle-free installation without annoying drone during highway cruising, select a system with all-welded construction and design features that eliminate drone for comfortable daily driving.
Quick Best Exhaust For Scion Frs Buying Checklist
- Material: Ensure exhaust is made from durable, rust-resistant materials like stainless steel or titanium.
- Performance: Check for horsepower gains and improved torque specific to Scion FRS engines.
- Sound: Consider the exhaust tone to match your preference—from aggressive roar to subtle rumble.
- Fitment: Verify whether it’s a direct fit for Scion FRS to simplify installation and maintain reliability.
- Design: Look for an exhaust style that complements the vehicle’s appearance with quality finishes.
- Warranty: Opt for brands offering solid warranty and good customer service for peace of mind.
Frequently Asked Questions
What Materials Are Best For Scion Frs Exhaust Systems?
The best materials for Scion FRS exhausts are stainless steel and titanium because they provide excellent corrosion resistance and durability. Stainless steel offers a great balance of strength and cost, while titanium is lighter and more resistant but usually at a higher price point.
How Does An Aftermarket Exhaust Affect Scion Frs Performance?
An aftermarket exhaust can improve Scion FRS performance by increasing horsepower and torque through better airflow. Designs that reduce backpressure optimize engine efficiency, allowing the car to breathe more freely and potentially enhancing throttle response and acceleration.
Is It Important To Have A Direct Fit Exhaust For My Scion Frs?
Yes, a direct fit exhaust is important because it ensures easy installation without extensive modifications. It maintains the vehicle’s original mounting points and proper alignment, reducing the risk of leaks or mechanical issues commonly caused by universal or custom-fit exhausts.
What Kind Of Sound Should I Expect From A Performance Exhaust On A Scion Frs?
Performance exhausts for the Scion FRS typically produce a deeper, more aggressive exhaust note compared to stock systems. The exact sound varies by design, from a refined growl to a louder, sportier roar, depending on materials, muffler type, and pipe diameter.
How Does The Exhaust Design Impact The Aesthetics Of The Scion Frs?
Exhaust design plays a significant role in vehicle aesthetics, offering options like polished tips, carbon fiber finishes, and unique shapes. A well-chosen exhaust can enhance the sporty appearance of the Scion FRS, complementing body lines and making the rear end visually striking.
Final Suggestions
Choosing the best exhaust for Scion FRS can significantly boost performance, enhance sound, and improve the vehicle’s overall look. These exhaust systems offer reliable durability and a tailored fit that works seamlessly with your car. Investing in the right exhaust upgrade ensures a satisfying driving experience and elevates your Scion FRS to its fullest potential.
