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Fleece Performance Brand

460 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 | 2007.5-2018 Dodge Ram 6.7L Cummins CP3K Modified CP3 Pump Fleece | 2007.5-2018 Dodge Ram 6.7L Cummins CP3K Modified CP3 Pump
$1,399.00
$1,399.00
The Fleece Performance CP3K for the 6.7L Cummins is a new CP3 modified to eliminate the factory fuel flow restriction that begins at 3,000 RPM. If you have a stock CP3 pump you are losing fuel flow...
Fleece | 1998.5-2018 Dodge Ram 5.9 / 6.7 Cummins Spring And Retainer Set Fleece | 1998.5-2018 Dodge Ram 5.9L / 6.7L Cummins Spring And Retainer Set
$499.99
$499.99
Upgrade your Cummins valve springs and retainers with our Fleece Performance spring and retainer kit. Our springs are manufactured from “super clean” Hi-Tensile Chrome Silicon steel with a propriet...
Fleece Performance | 2010-2018 Dodge Ram Cummins 2500-3500 1/ 2in High Flow Feed Line Kit (OEM Filter To CP3) Fleece | 2010-2018 Dodge Ram Cummins 2500 / 3500 6.7L Cummins High Flow Feed Line Kit (OEM Filter To CP3)
$56.62
$56.62
Increase fuel flow on your 2010-2018 6.7L Cummins with our 1/2" high-flow big line kit. This kit eliminates the restrictive factory line from the fuel filter housing to the injection pump with our ...
Fleece | 2013-2018 Dodge Ram 2500 / 3500 6.7L Cummins Fan Drive Pulley (Bare Aluminum Finish) Fleece | 2013-2018 Dodge Ram 2500 / 3500 6.7L Cummins Fan Drive Pulley (Bare Aluminum Finish)
$86.82
$86.82
Fleece Performance billet aluminum fan drive pulley in bare aluminum finish for the 2013-2018 Cummins equipped RAM. Our pulley is a direct replacement for OE part number 5295226 and has an outs...
Fleece | 1989-1998 Dodge Ram 2500 / 3500 5.9L Cummins Mechanical Fuel Pump Block Off Plate Fleece | 1989-1998 Dodge Ram 2500 / 3500 5.9L Cummins Mechanical Fuel Pump Block Off Plate
$46.11
$46.11
Have you upgraded from your factory mechanical lift pump to an electric pump? This block off will eliminate the void left by your stock pump. Complete with bolts, cover, and o-ring.
Fleece | 1994-2002 Dodge Ram 5.9L Cummins HX35 63MM FMW Holset Cheetah Turbocharger Fleece | 1994-2002 Dodge Ram 5.9L Cummins HX35 63MM FMW Holset Cheetah Turbocharger
$1,699.00
$1,699.00
Fleece Performance Cheetah Turbochargers set the industry standard for power, quality, and reliability. The Cheetah series does not require an expensive adaptation kit, just bolt it on and go. Desi...