Upgrading the factory head bolts is a must when start adding horsepower and torque to your Silverado/Sierra.
The factory bolts typically can't handle the additional pressure in high-performance app...
Replacement connector with 6" pigtail for use on both L5P Duramax and 2013-2018 Cummins equipped RAM trucks. Produced in-house, our manufacturing process includes fully automated wire cutting and t...
Serious power requires a serious damper. Protect your truck engine with the technology preferred by heavy duty diesel OEMs. Superior viscous damper design controls harmful torsional vibration acros...
All new Fleece Performance MAP sensor spacer with boost reference port for the L5P Duramax.
Problem: Because of the direct placement of the MAP sensor into the intake air stream from the fact...
Replacement connector with 4.5" pigtail for use in multiple locations on the Duramax, Ram with Cummins, and other GM vehicles. Produced in-house, our manufacturing process includes fully automate...
