Mishimoto MMCP-3090BK Mishimoto 3.0in, 90 Degree Coupler - Various Colors Chevrolet-Silverado-2500-6-6L-Duramax-LB7-2002 Large 5/8-inch ports prevents inlet/outlet

Large 5/8-inch ports prevents inlet/outlet restriction and furnace brazed rails have been tested to 300psi of pressure

Brass fittings and zinc plated drill screws

BD's Iron Horn turbocharger kits are engineered to give optimal performance while reducing EGT's and high drive pressures

the Super B Twin kit is great not only for competition applications but also for towing heavy loads with power to spare

Mishimoto MMCP-3090BK Mishimoto 3.0in, 90 Degree Coupler - Various Colors Chevrolet-Silverado-2500-6-6L-Duramax-LB7-2002 Large 5/8-inch ports prevents inlet/outletAvailable in black, blue, red, green, purple and white. Mishimoto 3. 0in 90 Degree Silicone Coupler.