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Fleece Performance Brand

390 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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Regular Price $114.99
Sale Price $114.99
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The exhaust back pressure relocation Kit for 2007.5-2012 RAM w/ 6.7 Cummins will allow you to relocate the EBP sensor from the factory location on thermostat housing elbow to a new mounting block...
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Regular Price $340.00
Sale Price $340.00
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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...
Regular Price $69.99
Sale Price $69.99
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Coolant Bypass Hose Brackets for 2003-2018 Coolant Bypass kits. Includes 2 bracket assemblies and mounting hardware.For use with the following kits: FPE-CLNTBYPS-CUMMINS-0607FPE-CLNTBYPS-CUMMINS-03...
Regular Price $13.95
Sale Price $13.95
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Replacement oil feed adapter fitting for our Fleece Performance turbocharger oil feed line kits, FPE-CRTFL-S3S4 and FPE-CRTFL-OE.   Hose End 1 Size: -6 ANFitting Style: ANHose End 2 Size: 12mm O-ri...
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Regular Price $279.00
Sale Price $279.00
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Kit Contents: Dash 6 Oil Feed Line 90 Degree Oil Feed Fitting Engine Block Oil Feed Fitting Turbo Drain Flange Upper Turbo Drain Flange Lower Turbo Drain Flex Extension (2) 3/8 Turbo Drain Bolts (...
Regular Price $49.99
Sale Price $49.99
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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 ...