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.
Upgrade your Dodge RAM diesel truck with the aFe MACHForce XP Large Bore 5-inch DPF-Back exhaust system, designed specifically for models from 2013 to...
Enhance your Dodge RAM diesel truck's performance with the aFe MACHForce XP Large Bore 5-inch DPF-Back exhaust system, designed specifically for models from 2013...
Upgrade your Dodge RAM diesel truck with the aFe MACHForce XP Large Bore 5-inch DPF-Back exhaust system, designed specifically for models from 2013 to...
Designed to enhance performance in extreme conditions, the aFe MACHForce XP 5-inch DPF-Back Exhaust System is constructed from mandrel-bent 409 stainless steel tubing for...
Upgrade your GM diesel truck with the aFe Large Bore-HD 5-Inch stainless steel DPF-back exhaust system, designed for 2020 model years including Silverado 2500...
Upgrade your Ram 2500 diesel truck with the aFe Large-Bore HD 5-inch DPF-Back Exhaust System, crafted from durable 409 stainless steel for enhanced performance...
Upgrade your GM diesel truck with the aFe Large Bore-HD 5-Inch stainless steel DPF-back exhaust system, designed for 2020 model years including Silverado 2500...
Upgrade your Ram 2500 diesel truck with the aFe Large Bore HD 5-inch DPF-Back Exhaust System, designed specifically for 2019-2020 models with the 6.7L...
Upgrade your GM diesel truck with the aFe Large Bore-HD 4-inch DPF-back exhaust system, engineered for superior performance and durability. Crafted from high-quality 409...
The aFe Large Bore HD 5-inch DPF-back exhaust system is engineered for optimal performance and durability on 2017 Chevrolet Silverado and GMC Sierra 2500HD/3500HD...
Upgrade your Ram 2500 diesel truck with the aFe Atlas 5-inch aluminized steel DPF-back exhaust system, designed for 2019 and 2020 models equipped with...
Upgrade your GM Silverado 2500 HD with the aFe Atlas 5-inch DPF-back exhaust system, designed specifically for models from 2011 to 2014 equipped with...
Upgrade your 2019-2020 Ram 2500 diesel truck with the aFe ATLAS 5-inch DPF-Back exhaust system, engineered to deliver enhanced performance and a commanding sound....
Upgrade your 2011-2014 Chevrolet Silverado 2500 HD with the aFe Atlas 5-inch DPF-Back Exhaust System designed specifically for GM diesel trucks with V8-6.6L engines....
Upgrade your Ford F-250 Super Duty with the aFe Atlas 5-inch DPF-Back exhaust system, engineered for enhanced performance and durability. Crafted from 5-inch mandrel-bent...
Upgrade your 2017 Ford F-250 or F-350 Super Duty with the aFe ATLAS 5-inch DPF-Back exhaust system, designed specifically for V8-6.7L Power Stroke diesel...
Enhance your BMW's performance and aggressive sound with the aFe MACH Force-Xp stainless steel cat-back exhaust system. Crafted from durable brushed 304 stainless steel...
Upgrade your Nissan Titan with the aFe Power Rebel Series 2-1/2 inch dual middle-side exit exhaust system, designed specifically for 2016-2017 models equipped with...
Upgrade your Toyota FJ Cruiser with the aFe Scorpion 2-1/2 inch cat-back exhaust system, designed specifically for models from 2007 to 2017 with the...
Upgrade your Jeep Wrangler (2007-2018) with the aFe Rebel Series 2.5-inch dual black tip cat-back exhaust system, designed to enhance performance and style. Crafted...
Enhance your 2007-2018 Jeep Wrangler (JK) with the aFe Rebel Series 2.5-inch dual polished tip cat-back exhaust system, designed for models equipped with the...
Enhance your Toyota Tacoma's performance and aggressive sound with the aFe MACH Force-Xp cat-back exhaust system. Crafted from 2-1/2" and 3" mandrel bent 409...
Upgrade your Toyota Tacoma's performance and sound with the aFe POWER Mach Force Xp exhaust system designed specifically for models from 2016 to 2023...
The aFe Rock Duster 3-inch cat-back exhaust system is designed to enhance the off-road performance of your Jeep Wrangler JL. Crafted from durable 409...
Enhance the performance and aggressive sound of your Honda Civic Type R with the aFe Takeda 3-inch stainless steel cat-back exhaust system. Crafted from...
Upgrade your Nissan Titan with the aFe Rebel Series 3-inch stainless steel cat-back exhaust system, designed specifically for models from 2004 to 2015 with...
Upgrade your Nissan Titan with the aFe MACH Force-Xp 2-1/2 Inch Cat-Back Exhaust System, engineered for enhanced performance and a commanding presence. Crafted from...
Upgrade your Jeep Wrangler with the aFe Rock Basher 3-Inch 409 Stainless Steel Cat-Back Turn-Down Exhaust System designed specifically for models from 2007 to...
Enhance your Jeep Wrangler's performance and sound with the aFe MACH Force-Xp 2-1/2 Inch stainless steel cat-back exhaust system. Crafted from mandrel-bent 409 stainless...
Upgrade your Subaru WRX or STI with the aFe Takeda 3-inch stainless steel cat-back exhaust system, engineered to boost performance and create an aggressive...
Upgrade your 2019-2020 Dodge Ram 1500 with the aFe MACH Force-Xp 3-inch stainless steel cat-back exhaust system, designed to enhance both performance and sound....
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