Comes with 1 set of 4" racing spiral flow exhaust muffler burnt tip with silencer
Made of high quality T-304 stainless steel ( light weight design )
Outlet tip diameter : 4", inlet tip diameter : 2.5"
Significantly reduce noise levels w/ minimal back pressure
Professional installation is highly recommended
Vehicle Fitment :
Fits for most vehicles with 2.5" diameter inlet size (Fits piping diameter between 2.25" to 2.75")