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Fleece Performance Brand

428 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 $68.00
Sale price $68.00
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Replace your plastic OEM fuel cap with this stylish billet anodized fuel cap. It comes with a double o-ring seal to ensure a tight fit and keep contaminates out of your fuel tank. It also has an in...
Regular price $133.00
Sale price $133.00
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Billet aluminum fan drive pulley in black anodized finish.
Regular price $115.00
Sale price $115.00
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Replacement coolant bypass house with black nylon braiding for our Common Rail/VP44 Cummins Coolant Bypass Kits.   For use with the following kits:  FPE-CLNTBYPS-CUMMINS-VP FPE-CLNTBYPS-CUMMINS-06...
Regular price $133.00
Sale price $133.00
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Billet aluminum fan drive pulley in black anodized finish.
Regular price $512.00
Sale price $512.00
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Increased Coolant Flow, Decreased Coolant Temperatures The rear cylinders on the 5.9/6.7L Cummins suffer from a lack of coolant flow, and therefore, experience the highest coolant temperatures. Thi...
Regular price $512.00
Sale price $512.00
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Unit price
per 
Increased Coolant Flow, Decreased Coolant Temperatures The rear cylinders on the 5.9/6.7L Cummins suffer from a lack of coolant flow, and therefore, experience the highest coolant temperatures. Thi...