LB7 Duramax Turbochargers and Exhausts

KC Boost Leak DetectorFeatures & Details: Milton M-style/D or I/M Industrial Connector Billet Aluminum 4" Boot Connector Psi Gauge for Easy Che...

The Pusher Max Compound Turbo System was designed and tested with the vision of producing the best value kit on the market that could with stand en...

Upgrade the intercooler in your 2001-2005 GM 6.6L Duramax LB7/LLY with the XDP X-TRA Cool Direct-Fit HD Intercooler XD403. Constructed using a muc...

The Fleece Performance Duramax Turbo Thermostat Delete Plug is designed to eliminate the stock coolant feed line when installing a non-water cooled...

This T4 Spacer is designed for use with T4 Turbos installed on Duramax engines when an extra 1.0 inch or 1.5 inch of elevation out-of- the- valley ...

Wake up your 2001-2004 LB7 with the drop-in replacement Fleece Performance LB7 Cheetah Turbocharger. Featuring a Fleece Performance custom 63mm bil...

This T4 Spacer is designed for use with T4 Turbos installed on Duramax engines when an extra 1.0 inch or 1.5 inch of elevation out- of-the-valley i...