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Fleece Performance Brand

410 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 | 2011-2016 GM Duramax 6.6 LML CP3 Conversion Kit - With PowerFlo 750 CP3
$2,499.00
$2,499.00
Convert your LML's fuel system from a CP4 to a CP3 Improve your LML Duramax's reliability and fueling capability with a CP3 conversion. Since its introduction, the CP4 has proven to be less reliabl...
Fleece | Stack Cover - 6 Inch - Straight Cut
$44.99
$44.99
Straight Cut Fleece Performance Stack covers are made from heavy duty vinyl and come complete with a properly sized band clamp to ensure a tight fit.
Fleece | Stack Cover - 5 Inch - 45 Degree Mitre
$43.99
$43.99
Miter Cut Fleece Performance Stack covers are made from heavy duty vinyl and come complete with a properly sized band clamp to ensure a tight fit.
Fleece | Stack Cover - 6 Inch - 45 Degree Mitre
$44.99
$44.99
We couldn't even leave a stack cover alone, we had to upgrade that too! Constructed from heavy duty vinyl; band clamp to ensure a tight fit
Fleece | 2011-2016 GM 6.6 LML Duramax Resonator Delete Plate Fleece | 2011-2016 GM 6.6 LML Duramax Resonator Delete Plate
$39.99
$39.99
Want to get rid of that big ugly resonator under the hood of your LML? This billet aluminum plate, anodized in black with our "Fleece" logo engraved on the top will take its place and give your tru...
Fleece | 2010-2018 Dodge Ram 6.7 Cummins Fuel Distribution Block Hose And Fitting Kit
$160.95
$160.95
This kit is designed to be installed with our Cummins Fuel Distribution Block FPE-FFD-RF-4G. The kit comes complete with all of the high quality AN fittings and push lock hose needed to cleanly plu...