HSP Deluxe No Bridge/Cold Side Bundle Kit For 2011-2012 Silverado/Sierra 2500/3500-M&M Orange " BILSTEIN SHOCKS The OEM block off plate

The OEM block off plate uses a gasket and can leak over time

* NOTE:  All 1994-2002 trucks using a DirectMount kit that have 4" aftermarket                       exhaust systems require an additional adapter – C11342

To enhance longevity

MOTIVO 365 225/55R17 101W XL 26

With an estimated timeframe of 3-4 hours this full kit can be installed at home using standard tools and can be completed efficiently and quickly

HSP Deluxe No Bridge/Cold Side Bundle Kit For 2011-2012 Silverado/Sierra 2500/3500-M&M Orange " BILSTEIN SHOCKS The OEM block off plateThe 594 1 HSP is best known as the Deluxe Max Air Flow Bundle for the 2011 2012 LML Duramax equipped Chevrolet and GMC trucks. This bundle kit is the way to go if you are looking to get everything that HSP Diesel makes for the LML to increase and maximize performance. All while working in conjunction with the factory emissions system. What is the Deluxe Max Air Flow Bundle for the LML? The Deluxe Max Air Flow Bundle for the LML Duramax trucks is a