Products

The Fleece Performance PowerFlo 750 CP3 for the 6.7L Cummins is a straight forward, no inflated numbers, CP3 upgrade proven to support 750 RWHP w...

Introducing our Freedom Series cylinder heads. Each cylinder head is manufactured in our state-of-the-art cylinder head machine shop and guarante...

 Description Silicone Body Mount Kit For 08-16 Ford F-250/F-350 Crew Cab 8 Pc. Made From A Premium Silicone Rubber. These bushings offer great vib...

 Description Silicone Body Mount Kit For 08-16 Ford F-250/F-350 Reg/Extend Cab 6 Pc. Made From A Premium Silicone Rubber. These bushings offer gre...

Description These XDF definition files for the 2008–2010 LMM Duramax are designed for use with HP Tuners and require an editor setup with parameter...

Description Main Stud Kit

Description These A2L definition files for the 6.4L Powerstroke are designed for use with WinOLS and require a working WinOLS environment with comp...

Description These XDF definition files for the 6.4L Powerstroke are designed for use with HP Tuners and require an editor setup with parameter acce...

Description These TCM Mappack files for the 6.4L Powerstroke are designed for use with WinOLS and include a ready-to-use .OLS project file. The Dam...

Description The Mahle headset takes the hassle out of sourcing individual gaskets and parts for your headgasket replacement on your 6.4L Powerstrok...

Description The Mahle headset takes the hassle out of sourcing individual gaskets and parts for your head gasket replacement on your 6.4L Powerstro...

Description S&B cold air intakes are engineered to minimize air restriction and increase air flow far better than your stock system. Our intake...

 Description S&B cold air intakes are engineered to minimize air restriction and increase air flow far better than your stock system. Our inta...

 Description When producing more power from a Dodge RAM 2500/3500 with a Cummins engine, more fuel is required. To supply the injection pump with ...

PROBLEM: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fu...

Description These CAX and CAX8 definition files for the 6.7L Cummins are designed for use with EFILive V7.5 and V8 tuning software. They require a ...

Description These Damos definition files for the 6.7L Cummins are designed for use with WinOLS and require a working WinOLS environment with compat...

Fix your leaking transmission lines with these heavy duty, high flow, flexible transmission lines. This kit is complete with everything needed to...

The Fleece Performance Dual Pump Kit Hardware Kit for the 6.7L Cummins is designed to fit perfectly and comes with everything you need to get the...

DESCRIPTION The MBRP GM8427 3" Downpipe helps your 2011-2015 6.6L LML breath by increasing the exhaust flow off your turbocharger. Removing the res...

  The 63mm FMW Duramax VNT Cheetah Turbocharger is a drop-in replacement turbocharger for 2011-2016 Duramax diesels. It comes with a Fleece Perfo...

Description Garrett is one of the world's leading pioneers of turbo technology, providing engine boosting systems to racers and enthusiasts world...

Description The drop-in, stock-appearing Screamer turbo for the 2011-2016 Duramax utilizes modern turbo technology that delivers increased airflow ...