Toyota Tundra, 2014-2021, 5.7L - MPI Bullnose Exhaust Series

The all-new MPI Bullnoze exhaust series fits your 2014-2021 Tundra, providing a deep, Aggressive exterior sound while keeping the interior sound drone-free. 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 right here in Montana.   Dyno Results: Test vehicle dyno gains of 18 hp and 23 lb-ft at the rear wheels over stock @ 4,200 RPM. Most vehicles gain 2-4 MPG; these numbers are based on zero tuning, compared to stock trucks.   Muffler Options  : MPI Performance series mufflers are going to be more aggressive-sounding (  (VIDEO) )  Quality: MPI Exhaust Kits utilize high-quality 14-gauge.  Aluminized 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