GMC/Chevy, 5.3L, 2019-2024 - 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. Dyno Results: Test vehicle dyno gains of 21.5 hp and 28 lb-ft at the rear wheels over stock @ 4,000 RPM. Vehicle gains of 2 - 4 MPG, these numbers are with zero tuning, vs. a stock truck. * These Numbers were on a Behind Tire, In bumper style trucks/ Trail Boss gain 38 hp and 51 lb-ft at the rear wheels over stock @ 3,900 RPM. Muffler Options: MPI Performance series mufflers are going to be more aggressive sounding (VIDEO) MPI Performance Plus Series 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 Direct Fitment - Bolt Together Easy Installation Clears the Factory Spare Tire ✅ Fits Make: Chevy & GMC Year: 2019 - 2024 Chassis: 1500 Engine: 5.3L Wheel Base: This kit Fits all wheelbases with all parts necessary for that home installer. In-bumper kits are different, CLICK HERE