The Mach Force XP Performance Cat-Back exhaust features 4" stainless steel tubing with smooth curves and increased size to help remove restriction and keeps exhaust gasses flowing smoothly. The OE style band-clamps and bayonnet style hangers make sure this system installs cleanly and easily. You will see increased performance and lower EGT's from this system.

The Mach Force XP Turbo Back exhaust system is constructed out of mandrel bent 409 stainless steel and is designed to enhance smooth airflow from the exhaust tip all the way to the turbo. Stainless Steel construction provides a long lasting finish. This system comes complete with all tubing, muffler, OE style band clamps and bayonet style hangers for an easy installation.

The Mach Force XP Turbo Back exhaust system is constructed out of mandrel bent 409 stainless steel and is designed to enhance smooth airflow from the exhaust tip all the way to the turbo. Stainless Steel construction provides a long lasting finish. This system comes complete with all tubing, muffler, OE style band clamps and bayonet style hangers for an easy installation.

The Mach Force XP Performance Cat-Back exhaust features 4" stainless steel tubing with smooth curves and increased size to help remove restriction and keeps exhaust gasses flowing smoothly. The OE style band-clamps and bayonnet style hangers make sure this system installs cleanly and easily. You will see increased performance and lower EGT's from this system.

The smooth curves and increased size of This aFe cat-back exhaust systems helps remove restriction and keeps exhaust gasses flowing smoothly. Stainless Steel construction provides a long lasting finish.

The smooth curves and increased size of This aFe cat-back exhaust systems helps remove restriction and keeps exhaust gasses flowing smoothly. Stainless Steel construction provides a long lasting finish.

The Mach Force XP Performance Cat-Back exhaust features 4" stainless steel tubing with smooth curves and increased size to help remove restriction and keeps exhaust gasses flowing smoothly. The OE style band-clamps and bayonnet style hangers make sure this system installs cleanly and easily. You will see increased performance and lower EGT's from this system.

The Mach Force XP Performance Cat-Back exhaust features 4" stainless steel tubing with smooth curves and increased size to help remove restriction and keeps exhaust gasses flowing smoothly. The OE style band-clamps and bayonnet style hangers make sure this system installs cleanly and easily. You will see increased performance and lower EGT's from this system.

Fits GMT 900; RCLB, XCSB, XCLB, CCSB, and CCLB Chassis.

DPF back systems from aFe enhance air flow from the particulate filter to the tip, enhancing performance without intefering with the function of the filter. Constructed from mandrel bent 409 stainless steel and using factory styled bayonet hangers and band clamps you can be sure that you are getting the highest level of quality design and construction available. In recent testing this system produced 18hp, 51 lbs. x ft. of torque and outflowed the factory system by 126%. The system is finished off with a polished 304 stainless steel tip. The tailpipe also uses a unique venting system that keeps EGT's down.

The aFe Mach Force XP DPF-Delete race turbo back exhaust system eliminates the use of the restrictive diesel particulate filter (DPF) for maximum performance and extreme mileage gains. This free flowing exhaust system is constructed out of durable 4" mandrel bent 409 stainless steel and uses bayonet style hangers and band clamps for a clean installation. This system comes complete with all tubing, muffler, bayonet hangers, band clamps, thermocouple and pressure tap bungs and is finished off with a high luster polished 304 stainless steel, rolled, slash cut tip. You will be shocked at the performance and mileage improvement you will see from this system. This system requires the use of a controller with a DPF-delete function.

This is a "Race Only" product used solely for competition. Its use is limited to closed-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. This system also requires an aftermarket electronic module to work properly with the vehicle.

The Mach Force XP 3" cat-back exhaust system is constructed out of mandrel bent 409 stainless steel for maximum flow and performance. This system comes complete with OE style band clamps and bayonet hangers and is finished off with a 4" polished stainless steel tip. In recent testing, this system produced 12hp and 14 lbs X ft. of torque. This system fits all wheel bases including flex fuel vehicles but does not fit hybrid.

This cat-back exhaust system is a 50-state legal exhaust as it does not require modification or removal of any emissions equipment.

The aFe Mach Force XP Cat-Delete downtube eliminates the use of the restrictive catalytic converter for maximum performance, lower EGT's and extreme mileage gains. This free flowing race pipe outflows the factory exhaust by 67% is constructed out of durable 4" mandrel bent 409 stainless steel and uses bayonet style hangers and band clamps for a clean installation. This down tube also has a welded on Urea injector bracket for a clean place to hook up your Urea Injection Tubes. This system requires the use of a controller with a DPF-delete function.

All aFe exhaust systems are engineered and manufactured in our Corona, California manufacturing facility.

This is a "Race Only" product used solely for competition. Its use is limited to closed-course racing that is formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, could be in violation of local, state and federal laws. This system also requires an aftermarket electronic module to work properly with the vehicle.