Duramax Diesel 3" high flow Intercooler Pipe & Y-Bridge Kit Fit For GM 6.6L 2006-2010 LBZ 2006-2007 LMM 2007.5-2010 DURAMAX UPGRADES Sierra 2500/3500 HD Classic SLE

Sierra 2500/3500 HD Classic SLE 6

Sierra 2500 HD WT 6

2010 Silverado 3500 WT 6

A 3" high flow intercooler pipe compliments the y-bridge to offer a full 3" tract from the intercooler to the engine

Silverado 2500/3500 HD Classic LT 6

Duramax Diesel 3" high flow Intercooler Pipe & Y-Bridge Kit Fit For GM 6.6L 2006-2010 LBZ 2006-2007 LMM 2007.5-2010 DURAMAX UPGRADES Sierra 2500/3500 HD Classic SLEFits (For reference): 2006 2010 GM 6. 6L LBZ LMM Duramax Diesel, LBZ: 06 07 VIN Code 2 or D, LMM: 07. 5 10 VIN Code 6(More details, pls check description under below.) A 3" high flow intercooler pipe compliments the y bridge to offer a full 3" tract from the intercooler to the engine. Two piece bridge design allows for easier install than other Y bridge kits on the market. NOTE: Installation Manual Is NOT Included, Professional Installation Is Highly