2006-2010 GM/CHEVROLET 6.6L DURAMAX 3″ HIGH FLOW COLD SIDE INTERCOOLER PIPE WITH Y-BRIDGE KIT – REDUnlock the true performance potential of your 20062010 GM 6.6L Duramax LBZ or LMM engine with this 3″ High-Flow Cold Side Intercooler Pipe and Y-Bridge Kit. Designed to eliminate the restrictive factory piping and improve airflow, this kit is engineered for superior boost control, throttle response, and overall engine efficiency.The cold-side pipe features mandrel-bent 3″ aluminum tubing for smooth, unrestricted airflow from the intercooler to the intake manifold. Paired with a precision-engineered Y-Bridge, this kit replaces the factory plastic or cast components with high-strength TIG-welded aluminumpreventing boost leaks, cracking, and turbulence in high-performance applications.Whether you’re towing, racing, or daily driving, this upgrade provides a reliable and noticeable boost in performance while offering a clean engine bay appearance.Key Benefits:Increased Airflow Efficiency 3″ mandrel-bent tubing significantly improves boost volume and velocity.Stronger and More Reliable Durable aluminum construction eliminates weak factory components prone to failure.Enhanced Turbo Response Reduces turbo lag and improves throttle sensitivity.Improved Fuel Economy & Power Optimized airflow allows for more efficient combustion.Leak-Free Performance Tightly sealed connections prevent power-robbing boost leaks.Complete Kit Includes high-quality silicone couplers, T-bolt clamps, and Y-Bridge.Perfect Fitment Engineered for easy installation on LBZ and LMM 6.6L Duramax engines.Great for Tuned Trucks Ideal for vehicles running mild to aggressive performance tunes.Clean Engine Bay Aesthetics Polished or powder-coated finish available for a custom look.Eliminates Factory Bottlenecks Replaces flat and restrictive OEM piping with smooth, high-flow paths.NOTE: Installation Manual Is NOT Included, Professional Installation Is Highly Recommended!!Package includes:1 x Y-Bridge1 x Cold Side Intercooler Pipe2 x Silicone Boot6 x T-Bolt Clamp1 x 5/8″ Heater Hose**This kit does not come with Intake Runner Gasket. Rule of thumb is to always replace gasket when replacing Y-bridge.**Fitments for Chevrolet 6.6L Duramax DieselSilverado 2500/3500 HD Classic LS 6.6L Duramax LBZ 2007Silverado 2500/3500 HD Classic LT 6.6L Duramax LBZ 2007Silverado 2500/3500 HD Classic WT 6.6L Duramax LBZ 2007Silverado 2500 HD LS 6.6L Duramax LBZ 2006, 2007 Silverado 3500 HD LT 6.6L Duramax LMM 2007, 2008, 2009, 2010Silverado 2500 HD LT 6.6L Duramax LBZ 2006, 2007 Silverado 3500 HD LTZ 6.6L Duramax LMM 2007, 2008, 2009, 2010Silverado 2500 HD LT 6.6L Duramax LMM 2007, 2008, 2009, 2010 Silverado 3500 HD WT 6.6L Duramax LMM 2007, 2008, 2009, 2010Silverado 2500 HD LTZ 6.6L Duramax LMM 2007, 2008, 2009, 2010 Silverado 3500 LS 6.6L Duramax LBZ 2006, 2007Silverado 2500/3500 HD WT 6.6L Duramax LBZ 2006, 2007Silverado 2500 HD WT 6.6L Duramax LMM 2007, 2008, 2009, 2010 Silverado 3500 WT 6.6L Duramax LBZ 2006, 2007Fitments for GMC 6.6L Duramax DieselSierra 2500/3500 HD Classic SL 6.6L Duramax LBZ 2007Sierra 2500/3500 HD Classic SLE 6.6L Duramax LBZ 2007Sierra 2500/3500 HD Classic SLT 6.6L Duramax LBZ 2007Sierra 2500/3500 HD Classic WT 6.6L Duramax LBZ 2007Sierra 2500 HD SL 6.6L Duramax LBZ 2006, 2007 Sierra 3500 HD SLE 6.6L Duramax LMM 2007, 2008, 2009, 2010Sierra 2500 HD SLE 6.6L Duramax LBZ 2006, 2007 Sierra 3500 HD SLT 6.6L Duramax LMM 2007, 2008, 2009, 2010Sierra 2500 HD SLE 6.6L Duramax LMM 2007, 2008, 2009, 2010 Sierra 3500 HD WT 6.6L Duramax LMM 2007, 2008, 2009, 2010Sierra 2500/3500 HD SLT 6.6L Duramax LBZ 2006, 2007Sierra 2500 HD SLT 6.6L Duramax LMM 2007, 2008, 2009, 2010 Sierra 3500 SLE 6.6L Duramax LBZ 2006, 2007Sierra 2500/3500 HD WT 6.6L Duramax LBZ 2006, 2007Sierra 2500 HD WT 6.6L Duramax LMM 2007, 2008, 2009, 2010 Sierra 3500 WT 6.6L Duramax L