HSP Deluxe No Bridge/Cold Side Bundle Kit For 2011-2012 Silverado/Sierra 2500/3500 Illusion Blueberry GM Silverado/Sierra The Thunder 330 can support

The Thunder 330 can support over 600hp and is the best all-round performance turbo on the market

35 x 2- Special/EB1

This NTD kit is easier to install

2017-2019 Chevrolet Silverado 2500 HD LT Diesel Double Cab Pickup

HSP Deluxe No Bridge/Cold Side Bundle Kit For 2011-2012 Silverado/Sierra 2500/3500 Illusion Blueberry GM Silverado/Sierra The Thunder 330 can supportThe 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