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Fleece Performance Brand

402 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 | 2007.5-2009 Dodge Ram 6.7L Cummins 3rd Gen Fuel Filter Eliminator Fleece | 2007.5-2009 Dodge Ram 6.7L Cummins 3rd Gen Fuel Filter Eliminator
$114.00
$114.00
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 | 2001-2005 Kodiak / Topkick 5 Speed Allison Tapshifter
$570.00
$570.00
The Fleece Performance TapShifter allows you to shift your 5 speed Allison Transmission with the touch of a button. Perfect for towing, drag racing, daily driving and everything in-between, the Tap...
Fleece | 2007.5-2009 Dodge Ram 6.7L Cummins 3rd Gen Fuel Distribution Block
$249.00
$249.00
Upgrade your fuel system with this fuel distribution block from Fleece Performance Engineering. If you have an aftermarket fuel filtration system such as an Air Dog® or a FASS® and dual CP3 pumps, ...
Fleece | 2004.5-2010 GM Duramax (LLY / LBZ / LMM) Billet Turbo Resonator Delete Plug
$34.00
$34.00
Duramax Billet Turbo Resonator Plug (LLY/LBZ/LMM) Billet 6061 Aluminum Anodized Black with Fleece Performance "F" Complete with O-rings for an air tight seal
Fleece | 2006-2010 GM Duramax 6.6 LLY / LBZ / LMM Allison Transmission Cooler Lines Fleece | 2006-2010 GM Duramax 6.6 LLY / LBZ / LMM Allison Transmission Cooler Lines
$385.00
$385.00
Replace your leaking transmission lines with our heavy duty, high flow, flexible transmission lines. Our kit is the most complete replacement transmission line kit available for your LBZ or LMM tru...
Fleece | 2001-2010 GM Duramax 6.6L Duramax Turbo Thermostat Delete Plug
$55.00
$55.00
The Fleece Performance Duramax Turbo Thermostat Delete Plug is designed to eliminate the stock coolant feed line when installing a non-water cooled turbocharger on your Duramax. It provides clearan...