MBRP Replaces all 30 overall length mufflers Muffler Delete Pipe 4 Inlet /Outlet 30 Overall T409

Muffler Bypass Pipe 4in. Inlet/Outlet 30in. Overall; T409 Stainless Steel.

MBRP Exhaust Armor Plus Series, Muffler Bypass.

Rugged T409 Stainless Steel Construction.
Dyno Proven
Your MBRP performance gas exhaust system has undergone countless hours on our in-house Mustang 1100 AWD-SE Chassis Dynamometer, hundreds of miles on road and track and numerous tweaks and modifications to get the most out of your truck. From the vehicle specific muffler design to the fully mandrel bent tubing to minimal bend degree angles, your MBRP performance system gets exhaust out fast. An MBRP performance exhaust system is the starting point to getting the most from cold air intakes, programmers, modules and downloaders.