GMC/Chevy, 2014-2018, 5.3L - MPI Performance Plus Series

MPI Performance Plus Exhaust Series gives your truck that very aggressive exterior tone. With our patented Pulse chamber technologies (PCT)  this keeps the in-cab nice and mellow with a guaranteed No Done. This bolt-on emissions-legal system features all mandrel-bent built right here in Montana. This Exhaust kit comes with all the clamps and hangers necessary for an effortless home installer. Muffler Options: MPI Performance series mufflers are going to be more aggressive sounding    (VIDEO) MPI Performance plus video coming soon  Note: All our kits are produced for the longest wheelbase available for this truck. You may need to trim your kit, and the complete instructions provide all the necessary measurements to make it a perfect fit. Patented  Exhaust Pulse Chamber - Pat. 11713700 Includes all necessary hardware for an at-home installation Uses factory hanger locations for easy installation No In-Cab Droning, Guaranteed 2-4 MPG Improvement  Clamp on Hanger For a Perfect Fit  Direct Fitment - Clamp Together  Easy Installation Clears the Factory Spare Tire ✅ Fits  Make: Chevy & GMC  Year: 2014 - 2018 Chassis: 1500 Engine : 5.3L Wheel Base: This kit Fits all wheelbases with all parts necessary for that home installer.