aFe Rebel XD Series Exhaust Systems 49-43121-P

Designed for diesel pickups, aFe Rebel XD Series exhaust systems perform as well as they look. Made with mandrel-bent stainless steel tubing to improve exhaust flow for more horsepower, torque, and lower EGTs (exhaust gas temperatures), Rebel XDs are MIG-welded for durability and include high-quality hardware to provide a quick, hassle-free installation. Finished with dual polished or black stainless steel tips with intercooling vents, they are the perfect combination of performance, value and style. Key features of aFe Rebel XD Series exhaust systems: * DPF-back (diesel particulate filter) and downpipe-back styles * Stainless steel construction for endurance * Smooth transition bends for low turbulence and lower EGTs * Mufflers use a straight-through perforated core with heat-resistant packing to reduce backpressure and maximize flow * Intercooled tips reduce EGTs at the tailpipe * Tips badged with laser-cut, riveted-on aFe logo plates * OE-style bayonet hangers stabilize pipe location * Bayonet tips hold hanger bushings in place for an OE-style fit * OE mounting locations used for hassle-free installation * High-quality band clamps for leak-free 360 degree sealing * Some cutting may be required on some cab configurations Note: Some aFe Rebel XD Series exhaust systems are "Race Only" products sold solely for competition use. Their 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.