AFE Exhausts and Mufflers

AFE Large Bore HD 4" diesel truck exhausts are a 4" exhaust system. AFE diesel exhausts add horse power, increase torque and air flow, improve your fuel economy and come fully assembled ready to install. 4 inch mandrel bent tubing with smooth bends is available in aluminized steel for the Turbo Back, Cat Back or Tom Kit. more

AFE Diesel Straight Flow Exhaust Mufflers are large 8" diameter straight flow through mufflers. These Aluminized steel or 409 stainless steel mufflers do a good job of letting the air out as well. The design allows you to have the option of turning the muffler around for better flow or a quieter ride. Dimensions: 4" In/Out, 30" Length x 8" Diameter. more

The AFE Mach Force XP Exhaust is a one of the highest quality exhausts available in today's market. AFE uses 409 stainless steel tubing and a large straight flow muffler. The Mach Force Exhaust is available for many of today's gas and diesel trucks and SUVs. AFE has made the XP exhausts to install simply and easily without any drilling or cutting on most models. more

Advanced Flow Engineering Diesel Exhaust Tips are constructed from a polished 304 stainless steel. Rugged 5" diameter tip exhaust tip finishes the entire aFe performance diesel exhaust system for a nice throaty sound. Custom look greatly enhances the appearance. Exhaust Tip is 4 inch in and 5 inch out with 15 degree cut and rolled edge. more