Remark

Handcrafted Exhaust Engineering from Irvine, California

Remark manufactures high-performance exhaust systems designed to enhance both vehicle styling and driving enjoyment without compromising everyday comfort. Based in Irvine, California, every Remark exhaust system is hand-welded by skilled craftsmen using exclusively premium-grade materials—T304 stainless steel for durability and corrosion resistance, or highest-level GR2 (Grade 2) titanium for ultimate weight savings and heat resistance. This commitment to quality craftsmanship ensures precise fitment, superior welds, and long-lasting performance across their entire product lineup.

Signature Design Philosophy: Link Loop Technology

Remark's innovative Link Loop exhaust design represents a breakthrough in acoustic engineering. This proprietary concept features strategically positioned loop sections that produce and amplify distinctive exhaust tones, delivering deep, sporty notes with enhanced rumble and grumble characteristics. The Link Loop design creates a unique sonic signature that sets Remark exhausts apart from conventional straight-through systems. Available across multiple platforms including Honda Civic Sport Touring/EX hatchback and sedan (2022+), Civic Si (2017+), and Acura Integra (2023+), the Link Loop catback systems transform factory exhaust notes into engaging soundscapes while maintaining civility for daily driving.

Bōsōzoku Edition: Japanese-Inspired Aggressive Styling

Inspired by Japan's legendary Bōsōzoku culture—the "Violent Speed Gang" known for outrageous vehicle modifications and extremely loud exhaust systems—Remark's Boso Edition axlebacks deliver maximum visual impact and sound aggression. These muffler-delete systems feature elongated dual 3.5-inch tips on each side, creating the powerful aesthetic that matches their boisterous exhaust note. Available for Subaru WRX VA (2015-2021), WRX VB (2022+), and Toyota GR86/Subaru BRZ (2013-2024) platforms, Boso Edition exhausts produce louder output than standard mufflerless systems even when paired with factory mid-pipes. Full T304 stainless steel construction throughout with tip finish options including polished, burnt, and vibrant blue burnt titanium.

Premium Titanium Systems: Ti-Spec and Elite-Spec Lines

For enthusiasts prioritizing weight reduction and exotic materials, Remark offers full GR2 titanium exhaust systems representing the pinnacle of exhaust engineering. The flagship Ti-Spec full titanium catback for Honda Civic Type R FK8 (2017-2021) features complete GR2 titanium construction from front pipe to tips, delivering approximately 20 pounds weight savings over factory exhaust while maintaining true 3-inch mandrel-bent piping. Hand-crafted with expert TIG welding throughout, these limited-production systems exemplify supreme craftsmanship—the FK8 Ti-Spec was limited to just ten units globally.

The Elite-Spec line for Toyota GR Supra A90 (2020+) similarly employs full Grade 2 titanium construction, hand-welded specifically for Toyota's flagship sports car. For the FL5 Civic Type R (2023+), the Sports Touring titanium catback combines GR2 titanium muffler and piping with SUS304 stainless steel front over-pipe, achieving 29-pound total system weight—approximately 20 pounds lighter than OEM while running true 3-inch diameter to the dual 3.5-inch burnt finish tips.

R1-Spec Performance Systems: Track-Oriented Engineering

The R1-Spec catback line targets performance-focused enthusiasts seeking maximum exhaust flow with track-ready sound levels. These single-exit systems reduce back pressure through larger-diameter piping and straight-through resonator designs, developed for owners with heavily modified vehicles requiring less restrictive exhaust routing. R1-Spec mufflers feature aggressive 4-inch tips that amplify rich, powerful exhaust notes.

Available for Subaru WRX VB (2022+), WRX/STI VA (2015-2021), and Honda Civic Si FE1 (2022+), R1-Spec systems can be configured with resonated or non-resonated mid-pipes depending on desired sound characteristics. Removable silencers provide additional versatility, allowing track-focused volume levels with the option to restore streetable sound when needed.

Sports Touring Series: Balanced Performance and Refinement

Remark's Sports Touring exhausts represent the ideal compromise between performance gains and refined sound quality. These complete catback systems utilize mandrel-bent piping, straight-through resonators, and carefully engineered muffler volumes to produce deep, sporty tones without excessive drone during highway cruising. The Sports Touring philosophy emphasizes uncompromised driving enjoyment—extracting meaningful performance without sacrificing daily usability.

Honda Civic Type R FL5 applications include Sports Touring catback options with dual-exit or triple-exit tip configurations, both offering full 3-inch piping from catalytic converter to muffler outlet. The Q-Spec variant provides slightly quieter operation for owners seeking OEM-plus sound levels while retaining the factory appearance. Sports Touring systems for Toyota GR86/Subaru BRZ feature quad-exit layouts designed specifically for the FA24 naturally aspirated boxer engine, optimizing exhaust scavenging while producing deep boxer rumble.

Comprehensive Platform Coverage and Fitment Options

Remark exhausts span numerous Japanese performance platforms with application-specific engineering ensuring proper fitment and optimal sound tuning per vehicle:

Subaru Applications: WRX VB (2022+), WRX/STI VA (2015-2021), WRX/STI GR/GV (2008-2014), GR86/BRZ ZN8/ZD8 (2022+), FR-S/BRZ/86 ZN6 (2013-2021), Crosstrek/Impreza wagon (2018+)

Honda/Acura Applications: Civic Type R FL5 (2023+), Civic Type R FK8 (2017-2021), Civic Si FC1/FC3 (2017-2022), Civic Si FE1 (2022+), Civic Sport hatchback/sedan (2022+), Accord Sport 2.0T/1.5T (2018-2022), Acura Integra Type S DE5 (2023+), S2000 AP1/AP2 (2000-2009)

Toyota/Scion Applications: GR Supra A90 (2020+), GR86 (2022+), 86 (2017-2020), Scion FR-S (2013-2016), Corolla Hatchback (2019+)

Nissan/Infiniti Applications: Z RZ34 (2023+), 370Z Z34 (2009-2021), Q50 V37 (2014+), Q60 V37 (2017-2022)

Lexus Applications: IS200T/IS250/IS300/IS350 (2014-2020), IS300/IS350 (2021+), IS500 (2022+), RC series, GX550 (2024+)

Additional Platforms: Mazda MX-5 ND (2015+), Mazda3 BP (2019+), BMW M3 F80/M4 F82 (2014-2018)

Modular Design and Customization Options

Remark's modular approach allows enthusiasts to build complete exhaust systems progressively or mix components based on budget and performance goals. Axleback systems bolt directly to factory mid-pipes for cost-effective sound enhancement without full system replacement. Mid-pipe offerings include resonated versions for refined tone or non-resonated designs for maximum volume and flow. Catback systems provide comprehensive solutions from catalytic converter rearward.

Tip options include single-wall stainless steel, double-wall stainless steel, burnt titanium finishes, vibrant blue burnt titanium, and even Cerakote-coated Stealth Edition configurations featuring dark-coated tips for subdued aesthetics with high-flow performance. Muffler-delete axlebacks deliver maximum sound aggression, while muffler-equipped versions (labeled "Muffler Ver." or "Quiet Spec") maintain sporty character with significantly reduced volume for noise-sensitive environments.