MBRP Exhaust 3.5" Inlet Outside Diameter Down Pipe Kit. Aluminized Steel (DA6206) 31025 Built Around Autometers Responsive Competition

Built Around Autometers Responsive Competition Grade Movements

TS5-XTSS kit features an Xtreme pressure plate for the most demanding driver

The bearings have an improved crankshaft finish for reducing microscopic ferrite peaks on improperly ground or polished nodular cast iron crankshafts

HC5-HDG6 kit features ACT's most popular Heavy Duty pressure plate

Lab Tested at approximately 30% More Efficient than OEM Cooler

MBRP Exhaust 3.5" Inlet Outside Diameter Down Pipe Kit. Aluminized Steel (DA6206) 31025 Built Around Autometers Responsive CompetitionMBRP Exhaust, Diesel Down Pipe Kit. Features: Quick Installation. Mandrel Bends Easing Restriction. Enhanced Exhaust Tone and Lowers EGT. Dyno Proven