Collection: Fuel System Upgrades
Fuel System Upgrades for Maximum Performance
Our range of fuel system upgrades are built to provide high-performance fuel delivery solutions. From fuel pumps that ensure consistent pressure to fuel injectors that optimize fuel atomization, each part is engineered to withstand extreme conditions. Whether you are tuning for maximum speed or...
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Fleece Performance FPE-PF-CUMM-98-12V PowerFlo® Lift Pump for 1998 Dodge with 12-Valve Cummins
Regular price $889.00 USDSale price $889.00 USD Regular priceUnit price / per -
Fleece Performance FPE-PF-CUMM-9197 PowerFlo® Lift Pump for 1991-1997 Dodge Cummins
Regular price $889.00 USDSale price $889.00 USD Regular priceUnit price / per -
Fleece Performance FPE-DMAX-HFFBA-1116 Auxiliary Heated Fuel Filter Kit for 2011-2016 LML Duramax
Regular price $399.00 USDSale price $399.00 USD Regular priceUnit price / per -
Fleece Performance FPE-SF-CUMM-9802 SureFlo® Performance Sending Unit for 1998-2002 Dodge Ram
Regular price $359.00 USDSale price $359.00 USD Regular priceUnit price / per -
Fleece Performance FPE-SF-CUMM-0304 SureFlo® Performance Sending Unit for 2003-2004 Dodge Ram
Regular price $359.00 USDSale price $359.00 USD Regular priceUnit price / per -
Fleece Performance FPE-SF-CUMM-0509 SureFlo® Performance Sending Unit for 2005-2009 Dodge Ram
Regular price $359.00 USDSale price $359.00 USD Regular priceUnit price / per -
Fleece Performance FPE-SF-CUMM-2010 SureFlo® Performance Sending Unit for 2010 Dodge Ram
Regular price $359.00 USDSale price $359.00 USD Regular priceUnit price / per -
Fleece Performance FPE-SF-CUMM-1121 SureFlo® Performance Sending Unit for 2011-2024 Dodge Ram
Regular price $359.00 USDSale price $359.00 USD Regular priceUnit price / per -
Fleece Performance FPE-SF-GM-1116-SB SureFlo® Performance Sending Unit for 2011-2016 LML Duramax Short Bed
Regular price $359.00 USDSale price $359.00 USD Regular priceUnit price / per -
Fleece Performance FPE-SF-GM-1116-LB SureFlo® Performance Sending Unit for 2011-2016 LML Duramax Long Bed
Regular price $359.00 USDSale price $359.00 USD Regular priceUnit price / per -
Fleece Performance FPE-CUMM-HFFBA-0318 Heated Fuel Filter Conversion Kit for 2003-2018 Dodge Ram Cummins
Regular price $449.00 USDSale price $449.00 USD Regular priceUnit price / per -
Fleece Performance FPE-PF-GM-0104 PowerFlo In-Tank Lift Pump for 2001-2004 LB7 Duramax
Regular price $649.00 USDSale price $649.00 USD Regular priceUnit price / per -
Fleece Performance FPE-L5P-FFBA-1719 L5P Fuel Filter Upgrade Kit (2017-2019)
Regular price $229.00 USDSale price $229.00 USD Regular priceUnit price / per -
Fleece Performance FPE-L5P-FFBA-20 L5P Fuel Filter Upgrade Kit (2020-2024 Short Bed)
Regular price $229.00 USDSale price $229.00 USD Regular priceUnit price / per -
Fleece Performance FPE-34754 PowerFlo Lift Pump for 1998.5-2002 Dodge Cummins
Regular price $1,049.00 USDSale price $1,049.00 USD Regular priceUnit price / per -
Fleece Performance FPE-34755 Fuel System Upgrade Kit for 2003-2004 Dodge Cummins
Regular price $1,099.00 USDSale price $1,099.00 USD Regular priceUnit price / per -
Fleece Performance FPE-DPK-59-0307 5.9L Dual Pump Hardware Kit for 2003-2007 Cummins
Regular price $780.00 USDSale price $780.00 USD Regular priceUnit price / per -
Fleece Performance FPE-DPK-67-0709 6.7L Dual Pump Hardware Kit for 2007-2009 Cummins
Regular price $780.00 USDSale price $780.00 USD Regular priceUnit price / per -
Fleece Performance FPE-DPK-67-1012 6.7L Dual Pump Hardware Kit for 2010-2012 Cummins
Regular price $780.00 USDSale price $780.00 USD Regular priceUnit price / per -
Fleece Performance FPE-DPK-67-1318 6.7L Dual Pump Hardware Kit for 2013-2018 Cummins
Regular price $780.00 USDSale price $780.00 USD Regular priceUnit price / per -
Fleece Performance FPE-34611 LB7 Duramax Injection Lines Complete Set (8)
Regular price $379.05 USDSale price $379.05 USD Regular priceUnit price / per -
Fleece Performance FPE-34211-RED-SPK Spoke Design Cummins Dual Pump Pulley (Red)
Regular price $219.00 USDSale price $219.00 USD Regular priceUnit price / per -
Fleece Performance FPE-34610-PC 5.9L Dual Pump Bracket and Mounting Hardware for 2003-2007 Cummins
Regular price $94.99 USDSale price $94.99 USD Regular priceUnit price / per -
Fleece Performance FPE-FFD-RF-3G Fuel Distribution Block for 2003-2007 3rd Gen Dodge Cummins
Regular price $166.66 USDSale price $166.66 USD Regular priceUnit price / per -
Fleece Performance FPE-FFD-RF-HF-KIT-3G Cummins Fuel Distribution Block Hose and Fitting Kit for 2003-2007 5.9L Cummins
Regular price $160.95 USDSale price $160.95 USD Regular priceUnit price / per -
Fleece Performance FPE-FFD-RF-HF-KIT-3G-67 Cummins Fuel Distribution Block Hose and Fitting Kit for 2007.5-2009 6.7L Cummins
Regular price $160.95 USDSale price $160.95 USD Regular priceUnit price / per -
Fleece Performance FPE-FFD-RF-4G Fuel Distribution Block for 2010-2018 4th Gen Dodge Cummins
Regular price $166.66 USDSale price $166.66 USD Regular priceUnit price / per -
Fleece Performance FPE-FFD-RF-HF-KIT-4G Fuel Distribution Block Hose and Fitting Kit for 2010-2018 6.7L Dodge Cummins
Regular price $160.95 USDSale price $160.95 USD Regular priceUnit price / per
Fuel System Upgrades for Maximum Performance
Our range of fuel system upgrades are built to provide high-performance fuel delivery solutions. From fuel pumps that ensure consistent pressure to fuel injectors that optimize fuel atomization, each part is engineered to withstand extreme conditions. Whether you are tuning for maximum speed or looking for long-term reliability, our fuel system products provide the durability and precision required for peak performance. Upgrading your fuel system components allows your engine to handle higher power levels and run more efficiently, reducing the risk of fuel starvation or engine damage.
At Tameless Performance, we offer a wide selection of fuel system kits and components for various vehicle makes and models. Our fuel pumps are capable of handling higher fuel flow demands, ensuring that your engine gets the fuel it needs even in high-horsepower setups. Fuel injectors, fuel rails, and pressure regulators in our collection are designed to meet the demands of both daily drivers and high-performance racing machines. A well-balanced fuel system guarantees better throttle response, smoother acceleration, and long-term engine health, making it a worthwhile investment for any vehicle enthusiast.






















