GMC/Chevy, 2019-2025, 6.6L - MPI Bullnoze Exhaust Series

The all-new MPI Bullnoze exhaust series fits your 2019-2024 GM 6.6L, providing a Deep, Aggressive exterior sound while keeping the interior sound without that drone! The turn-down tips in front of the rear end look like a bull getting ready to charge!  This series still gains those huge MPI Performance numbers; This bolt-on emissions-legal system features all mandrel-bent tubing built in Montana.  Dyno Results: Test vehicle dyno gains of 16 hp and 20 lb-ft at the rear wheels over stock. Most Vehicles are gaining 2 - 4 MPG, these numbers are with zero tuning, Vs a Stock truck.  Muffler Options  : MPI Performance series mufflers are going to be more aggressive-sounding    (VIDEO) Quality: MPI Exhaust Kits uses the highest quality 14 Ga. Tubing. This extra-thick tubing is proven to last in harsh environments, including road salts and rough gravel roads. It is perfectly protected with the best anti-rust coating mankind can make. Backed with our 3-Year Limited Warranty, we stand be