3Inch Y-Bridge Cold Side Intercooler Pipe for 2006-2010 6.6 Duramax LBZ LMM | SPELAB Details and Specifications: Brand: SPELAB SKU: SPIS08115 Color: Black Type:  3Inch Cold Side Intercooler Pipe & Y-Bridge Kit Aftermarket Performance Intercooler & Y-Bridge System For 2006 2007 2008 2009 2010 6.6 LBZ LMM Duramax Diesel Package includes: 1 x Y-Bridge 1 x Cold Side Intercooler Pipe 2 x Silicone Boot 6 x T-Bolt Clamp 1 x 5/8" Heater Hos  Fitment: 2006 6.6L LBZ Duramax Diesel 2007 6.6L LBZ Duramax Diesel 2007.5 6.6L LMM Duramax Diesel 2008 6.6L LMM Duramax Diesel 2009 6.6L LMM Duramax Diesel 2010 6.6L LMM Duramax Diesel LBZ: 06-07 VIN Code 2 or D LMM: 07.5-10 VIN Code 6 Features:   The turbocharger not only generates pressure, but also generates heat in the process. Once the sum of heat and pressure exceeds the level that the plastic intercooler pipe can withstand, it will rupture. Therefore, aluminum alloy pipes are used for upgrading.   Silver Pipe & Black Silicone Connection Tube Upgrade from factory plastic tubeSilver Pipe: Constructed of mandrel-bent aluminum with a polished finish. A 100% CNC-machined 6061 aluminum coupling allows you to retain your trucks factory emissions components and allows for a quick install.   Silicone Connection Tube: Triple Reinforced Silicone Able to Withstand High Heat and Pressure, Will Reduce Vibration Transfer Due to Hard Impact Shifting or Engine movement