AFE 49-4089-B REBEL XD SERIES 4" 409 STAINLESS STEEL DPF-BACK EXHAUST SYSTEM FOR 17-19 GM DURAMAX 6.6L

Enhance the performance and style of your 2017-2019 Chevrolet Silverado or GMC Sierra diesel truck with the AFE 49-4089-B Rebel XD Series 4" 409 Stainless Steel DPF-Back Exhaust System. This exhaust system is designed for easy installation, utilizing factory mounting locations for a stable fit without the hassle.

Experience a leak-free seal with the high-quality band clamps included, ensuring a complete 360-degree sealing surface. The OE-style bayonet hangers maintain stable pipe location even in high vibration and heat conditions, providing an OE-style fit that remains consistent over time.

Constructed from 4" mandrel-bent stainless steel tubing, the Rebel XD Series exhaust system maximizes flow and performance with smooth transition bends that reduce turbulence. This enhancement results in increased horsepower, torque, and lower EGTs for improved overall performance.

The finishing touch of this exhaust system is the massive dual 5" diameter black stainless steel intercooled tips with intercooling vents. Not only do they reduce exhaust gas temperatures at the tailpipe, but they also add an aggressive style to your truck. Additionally, the laser-cut stainless steel aFe Power logo plate adds a unique and bold look.

Please note that cutting the stock exhaust is required for installation. Rest assured, this product does not require a CARB EO#, and all aFe exhaust systems are engineered and manufactured in the USA at our Corona, California facility.

Upgrade your driving experience with the AFE 49-4089-B Rebel XD Series DPF-Back Exhaust System and unleash the full potential of your GM diesel truck.