Toyota Tundra, 2007-2013, 5.7L - MPI Bullnose Exhaust Series

The all-new MPI Bullnoze exhaust series fits your 2007-2013 Tundra, providing a very 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 Weld-on emissions-legal system features all mandrel-bent tubing built 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 for zero tuning versus stock trucks. Muffler Options  : MPI Performance series mufflers are going to be more aggressive sounding  (  (VIDEO)  ) Quality: MPI Exhaust Kits uses the highest-quality Aluminum Tubing. This tubing style 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 Warranty, we stand behind wh