Cat-back exhaust systems replace everything from the catalytic converter to the tailpipe, offering significant improvements in power, sound, and efficiency. Designed for direct bolt-on installation, cat-back systems enhance exhaust flow and reduce restriction while maintaining emissions compliance. Whether you prefer a deep, refined tone or a race-inspired growl, our cat-back exhausts deliver the perfect balance of performance and sound quality.
Enhance your Mercedes-Benz G63 AMG with the Akrapovic Evolution Line Titanium Exhaust System, designed specifically for 2019 models. Crafted from high-quality titanium, this exhaust...
Enhance your 2019 Mercedes-Benz G63 AMG with the Akrapovic Evolution Line exhaust system, designed specifically for models equipped with OPF/GPF systems. Crafted from high-quality...
Upgrade your 2023 Audi RS6 Avant (C8) with the Akrapovic Evolution Line Titanium Cat Back Exhaust System, part number AKR S-AU/T/2H. Crafted from high-grade...
Enhance the performance and sound of your Mercedes-AMG G 500 (2019-2024) with the Akrapovic Evolution Titanium Exhaust. Crafted from high-grade titanium, this exhaust system...
Enhance your Nissan Skyline BNR34 with the HKS Super Turbo Muffler, part number HKS31029-AN003. Crafted for the RB26DETT engine, this high-performance exhaust component delivers...
The HKS Hi-Power SPEC-L2 exhaust system for Mitsubishi CZ4A 4B11 engines offers a significant boost in performance and sound quality. Designed with precision, this...
Enhance your vehicle's performance with the HKS Hi-Power Toyota/Subaru FA20 Spec-L2 Single Exhaust. Designed for optimal exhaust flow, this single exhaust system is engineered...
Enhance your BMW G87 with the HKS HKSTUDIE Exhaust system, designed specifically for 6-speed manual transmission models. Crafted by HKS, a renowned leader in...
Enhance your Infiniti G37's performance and sound with the GReddy Single Revolution RS Exhaust. Designed specifically for models from 2008 to 2014, this exhaust...
Enhance your Honda Civic Si with the GReddy Supreme SP Cat-Back Exhaust, designed specifically for models from 2006 to 2011. Crafted to improve exhaust...
Enhance your vehicle's performance and sound with the GReddy Supreme SP Exhaust designed specifically for 2013-2015 Scion FR-S and Subaru BRZ models. Crafted for...
Upgrade your 2015-2016 Subaru WRX or STI with the GReddy Supreme SP Exhaust, part number GRE10168202. Designed for optimal performance and a refined sound,...
Enhance your Lexus GS F with the GReddy Supreme SP Dual 63.5mm Axle-Back Exhaust system, designed specifically for 2015 and newer models. This high-performance...
Upgrade your 2016 and newer Chevrolet Camaro with the Mishimoto Cat-Back Exhaust System designed specifically for the 2.0T LTG engine. Crafted from mandrel-bent 304...
Upgrade your Chevrolet Camaro with the Mishimoto 2016+ Camaro 2.0T dual polished tip cat-back exhaust system, designed to enhance performance and sound. Crafted from...
Enhance your 2016+ Chevrolet Camaro with Mishimoto's performance-focused Cat-Back Exhaust, designed specifically for the 2.0T LTG engine. Crafted from mandrel-bent 304 stainless steel, this...
The Injen Technology 17-20 Honda Civic Si 1.5L Turbo Cat-Back Exhaust System is engineered for enthusiasts seeking increased performance, superior sound, and a bold...
Enhance your 2016-2018 Ford Focus RS with the Injen Technology Part Number injSES9004 cat-back exhaust system, engineered for superior performance and an aggressive appearance....
Upgrade your Nissan Juke with the Injen Technology SS Cat-Back Exhaust System, designed specifically for 2011 to 2016 models equipped with the 1.6L turbocharged...
Upgrade your Dodge Dart with the Injen Technology Part Number injSES5040 cat-back exhaust system, designed specifically for 2013 to 2016 models equipped with the...
The Injen Technology Injen SES1386TT exhaust system is engineered to deliver exceptional performance and a bold sound for Hyundai Genesis Coupe models from 2010...
Upgrade your 2020-2021 Jeep Gladiator with the Injen Technology SES Catback Exhaust System, designed to enhance performance and sound quality. Crafted from full 3-inch...
Upgrade your Subaru GC8 with the HKS Hi-Power 409 exhaust system, designed specifically for the EJ20 engine. This high-performance exhaust offers a significant boost...
The HKS Hi-Power 409 exhaust system is engineered to enhance the performance and sound of your Nissan BNR32 with RB26DETT engine. Crafted with precision,...
Enhance your Nissan Skyline R33 with the HKS Hi-Power 409 exhaust system, designed specifically for the BCNR33 model equipped with the RB26DETT engine. Crafted...
Upgrade your Nissan Skyline ER34 2-door with the HKS Hi-Power 409 exhaust system, designed specifically for the RB25DET engine. This high-performance exhaust enhances exhaust...
Upgrade your vehicle's performance with the HKS Hi-Power 409 exhaust system designed specifically for Nissan PS13 and RPS13 models equipped with the SR20DET engine....
Enhance your Toyota SW20 3S-GTE with the HKS Hi-Power 409 exhaust system, designed to improve performance and engine sound. Crafted by HKS, a trusted...
Enhance your Subaru WRX STI or WRX with the HKS Hi-Power Muffler, designed specifically for 2015 US models. This high-performance exhaust component delivers a...
Enhance your Subaru WRX STI sedan's performance and sound with the HKS Racing Muffler designed specifically for models from 2011 to 2014. Crafted by...
Upgrade your Mitsubishi Lancer Evolution X with the HKS Racing Muffler, part number hks31008-BM002, designed specifically for optimal performance on the USA model. Engineered...
Upgrade your Nissan 240SX (S14) with the HKS Racing Muffler, designed specifically for the USA market. This high-performance exhaust component offers enhanced exhaust flow,...
Enhance your Toyota JZA80 with the HKS Racing Muffler, designed for optimal performance and sound. Crafted by HKS, this high-performance exhaust component is tailored...
The HKS Racing Muffler designed specifically for the Nissan R35 GT-R equipped with the VR38DETT engine offers performance-enhancing exhaust sound and optimized exhaust flow....
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