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Fleece Performance Brand

417 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 | 2003-2007 Dodge Ram 5.9L Cummins 3rd Gen Fuel Filter Eliminator Fleece | 2003-2007 Dodge Ram 5.9L Cummins 3rd Gen Fuel Filter Eliminator
$116.00
$116.00
Upgrade your fuel system with this fuel filter delete from Fleece Performance Engineering. If you have an aftermarket fuel filtration system such as an Air Dog or a FASS, your factory fuel filter i...
Fleece | 2005-2009 Dodge Ram 6.7 Cummins PowerFlo Lift Pump Assembly
$1,161.00
$1,161.00
The PowerFlo lift pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Performance.  The PowerFlo is the only in-tank lift pump capable of supporting up to 80...
Fleece | 2019-2024 Dodge Ram 2500 / 3500 6.7L Cummins Turbocharger Oil Feed Line
$102.00
$102.00
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 | 2011-2024 Ford Super Duty 6.7L Power Stroke Fuel Filter Bypass Fleece | 2011-2024 Ford Super Duty 6.7L Power Stroke Fuel Filter Bypass
$217.00
$217.00
All New Fleece Performance Fuel Filter Bypass for the under hood filter assembly on the Ford F250/350/450/550 6.7L Powerstroke! If you are running an aftermarket lift pump or auxiliary fuel filtrat...
Fleece | 2011-2016 GM 2500 / 3500 Duramax LML CP3 Conversion Kit With CP3
$2,903.00
$2,903.00
Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliable and less capable than the CP3 used in previous Du...
Fleece | 1991-1997 Dodge Ram 5.9L Cummins SureFlo Performance Sending Unit Fleece | 1991-1997 Dodge Ram 5.9L Cummins SureFlo Performance Sending Unit
$522.00
$522.00
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...