Fleece Performance Engineering
Loading products...
Fleece FPE-L5P-MAP-SPR MAP Sensor Spacer with Boost Reference Port | 2017-2022 Silverado/Sierra 2500HD/3500HD 6.6L L5P
- Price
- $68.99
Fleece FPE-TL-L5P-1719 Allison Transmission Cooler Line Upgrade Set | 2017-2019 Silverado/Sierra 2500HD/3500HD 6.6L L5P
- Price
- $329.99
Fleece FPE-SF-CUMM-0509 SureFlo Performance Sending Unit | 2005-2009 Dodge Ram 5.9L Cummins
- Price
- $359
Fleece FPE-S4TCDA-Kit Turbo Compressor Discharge Adapter Kit | Semi-Universal
- Price
- $60
Fleece FPE-LML-CP3-NP 50 State Legal CP3 Conversion Hardware Kit Only | 11-16 Silverado/Sierra 2500HD/3500HD 6.6L LML
- Price
- $749
Fleece FPE-61-10005 Freedom Series Cylinder Head Street | 2003-2007 Dodge 5.9L Cummins
Fleece FPE-61-10005 Freedom Series Cylinder Head Street | 2003-2007 Dodge 5.9L Cummins
- Sale price
- $2,199
- Regular price
- $2,299
Fleece FPE-STK-CVR-7-S Straight Cut Stack Cover 7in | Universal
- Price
- $45.99
Fleece FPE-STK-CVR-5-S Straight Cut Stack Cover 5 in | Universal
- Price
- $43.99
Fleece FPE-LML-VNT-63-FMW-N 63mm FMW VNT Cheetah Turbocharger | 2011-2016 Silverado/Sierra 2500HD/3500HD 6.6L LML
- Sale price
- $2,649
- Regular price
- $2,781.45
Fleece FPE-CUMM-CP3-10MM-5.9 PowerFlo 750 CP3 Injection Pump | 2003-2007 Ram 5.9L Cummins
- Price
- $2,049
Fleece FPE-CRTFL-S3S4 Turbo Oil Feed Line Kit | 2003-2016 Ram 5.9L/6.7L Cummins
- Price
- $69.99
Fleece FPE-AC-KIT-1316 A/C Line Reroute Kit | 2003-2018 Dodge 5.9L/6.7L Cummins
- Price
- $399
Fleece FPE-34755 Fuel System Upgrade Kit w/ PowerFlo Lift Pump | 2003-2004 Dodge 5.9L Cummins
- Price
- $1,099
Fleece FPE-34235 Coolant Tank | 2013-2018 Ram 6.7L Cummins
- Price
- $389
Fleece FPE-CUMM-SSHCL-12V Replacement Heater Core Line Kit for 12V | 1994-1998 Ram 5.9L Cummins
- Price
- $379
Equipping diesel parts and accessories can get your heavy-duty diesel truck massive amounts of horsepower and torque. Fleece has just about vast selection of upgrades to get your diesel truck much needed power gains over stock. Fleece offers fuel upgrades, turbo system upgrades, intake upgrades, and more to add power and performance to your aggressive truck. Fleece has Duramax upgrades, Cummins upgrades, and Powerstroke upgrades available that will give your tough diesel truck power, torque, and throttle response gains. Fleece offers a vast selection of diesel power upgrades to provide you exactly what you need to maximize your diesels performance.
Shop This Make By
The Garage
Welcome to The Garage – your one-stop shop for all your car care and maintenance needs. From premium oils and filters to top-notch car care products, we have everything you need to keep your vehicle running smoothly and looking its best. Whether you're a DIY enthusiast or a professional mechanic, our carefully curated selection of high-quality products will help you take care of your ride like never before.
- Choosing a selection results in a full page refresh.
!