The Story
Running an upgraded exhaust has its benefits for heat dissipation, however it can have its downfalls, also, and mostly in terms of drone and in cab noise. For those that want to reduce the amount of exhaust drone as much as possible in their 4" exhaust, MBRP has the solution!
Introducing MBRP's 4" Quiet Tone muffler. Featuring a high flow 4" spiral louvered core, it will fit most 4" performance exhaust systems. With over TRIPLE the sound canceling packing, this is the muffler you want to tame that diesel drone.
Description
Running an upgraded exhaust has its benefits for heat dissipation, however it can have its downfalls, also, and mostly in terms of drone and in cab noise. For those that want to reduce the amount of exhaust drone as much as possible in their 4" exhaust, MBRP has the solution!
Introducing MBRP's 4" Quiet Tone muffler. Featuring a high flow 4" spiral louvered core, it will fit most 4" performance exhaust systems. With over TRIPLE the sound canceling packing, this is the muffler you want to tame that diesel drone.
