Fleece Performance Brand

403 products
Fleece Performance Engineering is a leading manufacturer of aftermarket diesel performance products. With a reputation for innovation, quality, and service, our products push the limits of diesel performance technology. Products such as the Cheetah line of Turbochargers, the TapShifter, and the TurboBrake have established Fleece Performance as an industry innovator.
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Fleece | 2019-2024 Dodge Ram 2500 / 3500 6.7L Cummins Turbocharger Oil Feed Line
$100.00
$100.00
Ensure your turbocharger has a good oil supply line with with our replacement turbocharger oil feed line kit designed for use with a Cheetah or stock Holset VGT turbocharger in the factory location...
Fleece | 2003-2024 Dodge Ram 2500 / 3500 Cummins Heater Core Replacement Hose & Fitting Fleece | 2003-2024 Dodge Ram 2500 / 3500 Cummins Heater Core Replacement Hose & Fitting
$100.00
$100.00
Eliminate the troublesome and leaky quick-connect heater core line on your 2003-2024 RAM with the latest OEM+ solution from Fleece Performance! Our stainless steel fitting and silicone hose kit are...
Fleece | 2019-2024 Dodge Ram 6.7L Cummins Billet Aluminum CCV Tube Coupler Fleece | 2019-2024 Dodge Ram 6.7L Cummins Billet Aluminum CCV Tube Coupler
$43.00
$43.00
Upgrading or replacing your turbocharger? Upgrade your turbocharger CCV tube coupler from the OE's plastic tube that is prone to cracking and breakage with our anodized billet aluminum replacemen...
Fleece | 2001-2004 GM 6.6 LB7 Duramax SureFlo Performance Sending Unit Fleece | 2001-2004 GM 6.6L LB7 Duramax SureFlo Performance Sending Unit
$510.00
$510.00
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 fuel tank to accommodate a sump.  Each of these has some pret...
Fleece Performance | 2013-2022 Dodge Ram 2500 / 3500 6.7 Cummins Holset HE300VG VGT Turbocharger Actuator Pigtail
$40.00
$40.00
Replacement connector with 6" pigtail for use on the Cummins engine and other vehicle applications. Produced in-house, our manufacturing process includes fully automated wire cutting and terminal c...
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Fleece | 1998.5-2018 Dodge Ram 5.9 / 6.7 Cummins Billet Rocker Arm Trunions
$483.00
$483.00
Fleece Performance rocker arm trunion upgrade for the 24V Common Rail Cummins. Built from billet tool steel and super-finished to perfection, these trunions offer a revised series of oiling pass...