Fleece Performance

Fleece Performance 03-18 Dodge 2500/3500 Cummins CP3 Nut CoverWarranty

Eliminate the risk of a failed grid heater nut dropping into your engine on your 2007.5-2024 6.7L Cummins with our high flow intake plenum! Our ple...

Replacement connector and 6" pigtail for the fuel injector wiring harness connector where it mates to the rocker box wiring harness on MY 2003-2005...

Replacement oil feed line adapter fitting for all Holset turbochargers from 1994-2022. Replacement for Cummins P/N: 4940183Warranty

Replacement 48RE neutral safety switch connector with 6" pigtail for use on the 2006-2007 5.9L Cummins. Produced in-house, our manufacturing proces...

All new stainless steel fuel tube nuts from Fleece Performance. Ensure a proper seal on your injector tubes and high pressure injection lines with ...

Kit Contents: FPE-CTDT-KIT, FPE-CRTFL-S3S4, FPE-6.7CR-COOL-PLUGTurbo Stud Kit, T4 Turbo GasketWarranty

Fleece Performance 89-07 Dodge 5.9L Cummins S300-S400 Turbo Installation KitWarranty

Fix your leaking transmission lines with these heavy duty, high flow, flexible transmission lines. This kit is complete with everything needed to g...

All new for the 1994-2002 Dodge RAM! Control your transmission temperatures and tow with confidence with the latest improvement for your Dodge Ram ...

All new for the 2003-2007 Dodge RAM! Control your transmission temperatures and tow with confidence with the latest improvement for your Dodge Ram ...

PROBLEM: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel...

PROBLEM: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel...

PROBLEM: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to install a draw straw or drill your fuel...

Fleece Performance cast aluminum turbo discharge adapter for S400 turbochargers. Easily adapts your turbocharger compressor cover to a 3" charge ai...

Dress up your Cummins with this Blue billet aluminum oil cap cover. It is anodized black and laser etched with the Fleece Performance "F". It is a ...

Clean up under the hood of your dodge by replacing your space hogging shock towers with this sleek set of Low Profile Shock Mounts! These low profi...

Fleece Performance Cheetah Turbochargers set the industry standard for power, quality, and reliability. The Cheetah series does not require an expe...

Replacement connector with 6" pigtail for use on the Cummins engine and other vehicle applications. Replaces: W094230 Application Notes 2007.5-2020...

Replacement engine starter connector with 6" pigtail for use on the 2003-2018 Cummins. Produced in-house, our manufacturing process includes fully ...

Replacement connector with 6" pigtail. Includes heat-sealable butt-style connectors. Produced in-house, our manufacturing process includes fully au...

Cummins injector harness connector with 6" pigtail for 2006 - 2022 5.9L and 6.7L Cummins engines. Two of these connectors are utilized on the engin...

Replacement connectors with 6" pigtail for use on the Cummins engine, this kit includes BOTH sides of the connector with flying leads to allow you ...

Replacement connector with 6" pigtail for use on the 2007-2022 Ram with 6.7L Cummins along with many other applications. Produced in-house, our man...

Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cracked, broken, or leaking injector lines. T...

Upgrade your fuel system with this fuel filter delete from Fleece Performance Engineering. If you have an aftermarket fuel filtration system such a...

Upgrade your fuel system with this fuel filter delete from Fleece Performance Engineering. If you have an aftermarket fuel filtration system such a...

Upgrade your fuel system with this fuel filter delete from Fleece Performance Engineering. If you have an aftermarket fuel filtration system such a...

Upgrade your fuel system with this fuel distribution block from Fleece Performance Engineering. If you have an aftermarket fuel filtration system s...

Upgrade your fuel system with this fuel distribution block from Fleece Performance Engineering. If you have an aftermarket fuel filtration system s...

Complete installation kit for VGT style turbochargers on the 2007.5-2018 RAM with 6.7L Cummins. Kit Includes: Turbocharger exhaust inlet gasket Tur...

The Fleece Performance replacement thermostat housing with auxiliary port is a direct replacement part for model years 1998.5-2007 RAM with 5.9L Cu...

Trust Fleece Performance to bring you the best OE alternative parts you need! Our replacement rocker arm assembly fits 1998.5-2018 Dodge 5.9L and 6...

Complete installation kit for HX35 style turbochargers on the 1994-2002 RAM with 5.9L Cummins. Kit Includes: Turbocharger exhaust inlet gasket, T3 ...

Trust Fleece Performance to bring you the best OE alternative parts you need! Our replacement head gasket for the 6.7L Cummins will ensure your eng...

Eliminate the troublesome and leaky quick-connect heater core line on your 2003-2024 RAM with the latest OEM+ solution from Fleece Performance! Our...

Cummins Mechanical Fuel Pump Block Off Plate Have you upgraded from your factory mechanical lift pump to an electric pump? This block off will elim...

Replacement cylinder head dowels for use between the engine block and cylinder head. Replaces Cummins part number 3902343. Kit includes 2 dowels. F...

The Fleece Performance CP3K is a modified 6.7L Cummins CP3 designed to eliminate the factory fuel flow restriction that begins at 3,000 RPM. If you...

The Fleece Performance CP3K is a modified 5.9L Cummins CP3 designed to eliminate the factory fuel flow restriction that begins at 3,000 RPM. If you...

Convert your 5.9L CP3 to a newer 6.7L CP3 style pump with our Fleece Performance exclusive 5.9L to 6.7L adaptation kit. The kit includes a new high...

The 6.7L CumminsPowerFlo 750 is a straight forward, no inflated numbers, CP3 upgrade proven to support 750 RWHP with the proper complimenting modif...

The 5.9L CumminsPowerFlo 750 is a straight forward, no inflated numbers, CP3 upgrade proven to support 750 RWHP with the proper complimenting modif...

Replace your cracked, broken, or clogged turbo oil drain tube with our all new silicone hose drain tube kit. This turbo drain kit is designed for u...

Replacement turbo drain O-rings for all Fleece Performance turbo oil drain tube kits. Contains two O-rings for the drain adapter that inserts into ...

Put the finishing touches on your truck with this high quality Cummins Turbo Drain Tube Kit. The tube is braided stainless steel for durability on ...

Eliminate the installation headaches associated with a non-flexible OE drain line with our silicone hose drain tube kit. This turbo drain kit is de...

Eliminate the installation headaches associated with a non-flexible OE drain line with our ALL NEW silicone hose drain tube kit. This turbo drain k...