Have A Quick Question? Text Us! (915)-895-3833 *Emailing may be required*

Baja Designs In Stock Ready To Ship!

S&S DCR Kits & DPK Kits In Stock!

Big Bang Injectors In Stock!

Fleece Performance Brand

417 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.
Brand Show all Brand
Product Type Show all Product Type
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)
$73.00
$73.00
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)
$124.00
$124.00
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 | 2007.5-2018 Dodge Ram 2500 / 3500 6.7L Cummins VGT Turbocharger Installation Kit
$58.00
$58.00
Complete installation kit for VGT style turbochargers on the 2007.5-2018 Dodge Ram 2500 / 3500 6.7L Cummins.  Kit Includes:  Turbocharger exhaust inlet gasket Turbocharger oil drain gasket Turbo...
Fleece | 2007.5-2012 Dodge 6.7L Cummins 63mm Billet Holset VGT Cheetah Turbocharger Fleece | 2007.5-2012 Dodge 6.7L Cummins 63mm Billet Holset VGT Cheetah Turbocharger
$4,331.00
$4,331.00
Fleece Performance Cheetah Turbochargers set the industry standard for power, quality, and reliability. The Cheetah series does not require an expensive kit, just bolt it on and go. Designed as a...
Fleece | 2007.5-2012 Dodge Ram 6.7L Cummins Exhaust Back Pressure Sensor Relocation Kit
$167.00
$167.00
The exhaust back pressure relocation Kit for 2007.5-2012 Dodge Ram 6.7L Cummins will allow you to relocate the EBP sensor from the factory location on thermostat housing elbow to a new mounting b...
Fleece | 2017-2022 GM 2500 / 3500 Duramax Replacement Fuel Injector Connector With Pigtail (8 Pack)
$434.00
$434.00
A common failure point on the L5P Duramax, our replacement connector with 4.5" pigtail for the fuel injectors will get you back on the road quickly.  This connector is typically replaced during an ...