MPI Performance Plus Mufflers

This is MPI Exhaust's Most aggressive muffler option, Giving your truck that loud very aggressive exterior sound you want when used with our Pulse Chamber technologies for a 100% guaranteed no Drone. MPI Exhasut Patented Pulse chamber also keeps the interior of your ride nice and mellow even when you are screaming at 7,000 RPMS!  This is a Chamber V Buffered design, commonly known as a " 10 Series " Parried side-by-side to fit all MPI Exhaust kits. These dual muffler designs proved a better more controlled sound while still having those Hugh MPI Performance Increases. Welded together right here in Montana for the best Quality with the result meaning a better-sounding longer lasting muffler that will outlive your truck     Fast And Free shipping Same day shipping     MPI Performance Series Plus Kits  What Size do I need?