MBRP 01-04 GM 6.6L 3" Turbo Down Pipe Global West Delivers maximum power and a

Delivers maximum power and a broad torque curve for high-performance street

340 and 360 LAThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

Access hole located on top for venting liquid filled gauges (LFG)

119 cc Chamber

Howards Cams pioneered many valve spring developments since the 1950's

MBRP 01-04 GM 6.6L 3" Turbo Down Pipe Global West Delivers maximum power and aMBRP Exhaust Turbo Diesel Down Pipe. MBRP Exhaust Turbo Diesel Down Pipe. Fits Early 2004 Models. Not For Sale In California. MBRP Inc. was established in 1995 and is based in Huntsville, Ontario. MBRP manufactures high performance exhaust systems for many makes and models of imported and domestic vehicles. The MBRP product line up includes headers, exhaust systems, and pipes, as well as mufflers and delete kits. They also offer intercooler pipes and