Skip to content
Free Shipping on most orders over $100.00. Buy now, pay later with ShopPay.
Free Shipping on most orders over $100.00. Buy now, pay later with ShopPay.

Fleece Performance

Filters

  • responsive-image responsive-image

    Fleece 01-04 GM 2500/3500 Duramax LB7 Fuel Injection Line (1 & 8)

    Fleece Performance
    $ 1,328.00 - $ 1,328.00
    $ 1,328.00
    $ 1,476.00
    $ 1,476.00 - $ 1,476.00
    $ 1,476.00

    Fleece Performance Model FPE-FL-LB7-18Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing th...

    View full details
    $ 1,328.00 - $ 1,328.00
    $ 1,328.00
    $ 1,476.00
    $ 1,476.00 - $ 1,476.00
    $ 1,476.00
  • responsive-image responsive-image

    Fleece 01-04 GM 2500/3500 Duramax LB7 Fuel Injection Line (2 & 7)

    Fleece Performance
    $ 1,328.00 - $ 1,328.00
    $ 1,328.00
    $ 1,476.00
    $ 1,476.00 - $ 1,476.00
    $ 1,476.00

    Fleece Performance Model FPE-FL-LB7-27Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing th...

    View full details
    $ 1,328.00 - $ 1,328.00
    $ 1,328.00
    $ 1,476.00
    $ 1,476.00 - $ 1,476.00
    $ 1,476.00
  • responsive-image responsive-image

    Fleece 01-04 GM 2500/3500 Duramax LB7 Fuel Injection Line (3 & 6)

    Fleece Performance
    $ 1,328.00 - $ 1,328.00
    $ 1,328.00
    $ 1,476.00
    $ 1,476.00 - $ 1,476.00
    $ 1,476.00

    Fleece Performance Model FPE-FL-LB7-36Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing th...

    View full details
    $ 1,328.00 - $ 1,328.00
    $ 1,328.00
    $ 1,476.00
    $ 1,476.00 - $ 1,476.00
    $ 1,476.00
  • responsive-image responsive-image

    Fleece 01-04 GM 2500/3500 Duramax LB7 Fuel Injection Line (4 & 5)

    Fleece Performance
    $ 1,328.00 - $ 1,328.00
    $ 1,328.00
    $ 1,476.00
    $ 1,476.00 - $ 1,476.00
    $ 1,476.00

    Fleece Performance Model FPE-FL-LB7-45Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing th...

    View full details
    $ 1,328.00 - $ 1,328.00
    $ 1,328.00
    $ 1,476.00
    $ 1,476.00 - $ 1,476.00
    $ 1,476.00
  • responsive-image responsive-image

    Fleece 01-04 GM Silverado/Sierra 2500 6.6L-V8 Duramax Truck PowerFlo In-tank Lift Pump

    Fleece Performance
    $ 12,492.00 - $ 12,492.00
    $ 12,492.00
    $ 13,880.00
    $ 13,880.00 - $ 13,880.00
    $ 13,880.00

    Fleece Performance Model FPE-PF-GM-0104Fleece Performance Model FPE-PF-GM-0104Fleece 01-04 GM Silverado/Sierra 2500 6.6L-V8 Duramax Truck PowerFlo ...

    View full details
    $ 12,492.00 - $ 12,492.00
    $ 12,492.00
    $ 13,880.00
    $ 13,880.00 - $ 13,880.00
    $ 13,880.00
  • responsive-image responsive-image

    Fleece 04-05 GM 2500/3500 Duramax High Pressure Injection Line Kit

    Fleece Performance
    $ 9,413.00 - $ 9,413.00
    $ 9,413.00
    $ 10,458.00
    $ 10,458.00 - $ 10,458.00
    $ 10,458.00

    Fleece Performance Model FPE-FL-DMAX-LLY-SETLLY Duramax High Pressure Injection Line Kit. Replacement high pressure fuel lines from Fleece Performa...

    View full details
    $ 9,413.00 - $ 9,413.00
    $ 9,413.00
    $ 10,458.00
    $ 10,458.00 - $ 10,458.00
    $ 10,458.00
  • responsive-image responsive-image

    Fleece 04.5-10 PowerFlo® Lift Pump for 2004.5-2007 LLY/LBZ Duramax

    Fleece Performance
    $ 15,379.00 - $ 15,379.00
    $ 15,379.00
    $ 17,088.00
    $ 17,088.00 - $ 17,088.00
    $ 17,088.00

    Fleece Performance Model FPE-34789 The PowerFlo lift pump is the latest OEM replacement performance lift pump from the diesel experts at Fleece Per...

    View full details
    $ 15,379.00 - $ 15,379.00
    $ 15,379.00
    $ 17,088.00
    $ 17,088.00 - $ 17,088.00
    $ 17,088.00
  • responsive-image responsive-image

    Fleece 07.5-18 Dodge Ram 2500 6.7L Cummins Fuel Injection Line Set

    Fleece Performance
    $ 6,929.00 - $ 6,929.00
    $ 6,929.00
    $ 7,699.00
    $ 7,699.00 - $ 7,699.00
    $ 7,699.00

    Fleece Performance Model FPE-FL-CUMM-6.7-SETReplacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your c...

    View full details
    $ 6,929.00 - $ 6,929.00
    $ 6,929.00
    $ 7,699.00
    $ 7,699.00 - $ 7,699.00
    $ 7,699.00
  • responsive-image responsive-image

    Fleece 07.5-18 Dodge Ram 2500/3500 6.7L Cummins Fuel Injection Line (1)

    Fleece Performance
    $ 1,213.00 - $ 1,213.00
    $ 1,213.00
    $ 1,348.00
    $ 1,348.00 - $ 1,348.00
    $ 1,348.00

    Fleece Performance Model FPE-FL-CUMM-6.7-1Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cr...

    View full details
    $ 1,213.00 - $ 1,213.00
    $ 1,213.00
    $ 1,348.00
    $ 1,348.00 - $ 1,348.00
    $ 1,348.00
  • responsive-image responsive-image

    Fleece 07.5-18 Dodge Ram 2500/3500 6.7L Cummins Fuel Injection Line (2 & 3)

    Fleece Performance
    $ 1,213.00 - $ 1,213.00
    $ 1,213.00
    $ 1,348.00
    $ 1,348.00 - $ 1,348.00
    $ 1,348.00

    Fleece Performance Model FPE-FL-CUMM-6.7-23Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cr...

    View full details
    $ 1,213.00 - $ 1,213.00
    $ 1,213.00
    $ 1,348.00
    $ 1,348.00 - $ 1,348.00
    $ 1,348.00
  • responsive-image responsive-image

    Fleece 07.5-18 Dodge Ram 2500/3500 6.7L Cummins Fuel Injection Line (4 & 5)

    Fleece Performance
    $ 1,213.00 - $ 1,213.00
    $ 1,213.00
    $ 1,348.00
    $ 1,348.00 - $ 1,348.00
    $ 1,348.00

    Fleece Performance Model FPE-FL-CUMM-6.7-45Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your c...

    View full details
    $ 1,213.00 - $ 1,213.00
    $ 1,213.00
    $ 1,348.00
    $ 1,348.00 - $ 1,348.00
    $ 1,348.00
  • responsive-image responsive-image

    Fleece 07.5-18 Dodge Ram 2500/3500 6.7L Cummins Fuel Injection Line (6)

    Fleece Performance
    $ 1,213.00 - $ 1,213.00
    $ 1,213.00
    $ 1,348.00
    $ 1,348.00 - $ 1,348.00
    $ 1,348.00

    Fleece Performance Model FPE-FL-CUMM-6.7-6Replacement high pressure fuel lines from Fleece Performance. These are a direct replacement for your cr...

    View full details
    $ 1,213.00 - $ 1,213.00
    $ 1,213.00
    $ 1,348.00
    $ 1,348.00 - $ 1,348.00
    $ 1,348.00
  • responsive-image responsive-image

    Fleece 11-16 6.6L LML Duramax Truck PowerFlo In-tank Lift Pump (Long Bed Only)

    Fleece Performance
    $ 15,379.00 - $ 15,379.00
    $ 15,379.00
    $ 17,088.00
    $ 17,088.00 - $ 17,088.00
    $ 17,088.00

    Fleece Performance Model FPE-34564Fleece 11-16 6.6L LML Duramax Truck PowerFlo In-tank Lift Pump (Long Bed Only)User 1

    $ 15,379.00 - $ 15,379.00
    $ 15,379.00
    $ 17,088.00
    $ 17,088.00 - $ 17,088.00
    $ 17,088.00
  • responsive-image responsive-image

    Fleece 11-16 6.6L LML Duramax Truck PowerFlo In-tank Lift Pump (Short Bed Only)

    Fleece Performance
    $ 15,379.00 - $ 15,379.00
    $ 15,379.00
    $ 17,088.00
    $ 17,088.00 - $ 17,088.00
    $ 17,088.00

    Fleece Performance Model FPE-34563Fleece 11-16 6.6L LML Duramax Truck PowerFlo In-tank Lift Pump (Short Bed Only)User 1

    $ 15,379.00 - $ 15,379.00
    $ 15,379.00
    $ 17,088.00
    $ 17,088.00 - $ 17,088.00
    $ 17,088.00
  • responsive-image responsive-image

    Fleece 17-22 GM 2500/3500 Duramax L5O Replacement Fuel Injector Connector

    Fleece Performance
    $ 1,155.00 - $ 1,155.00
    $ 1,155.00
    $ 1,283.00
    $ 1,283.00 - $ 1,283.00
    $ 1,283.00

    Fleece Performance Model FPE-HAR-L5P-INJ-PTA common failure point on the L5P Duramax, our replacement connector with 4.5 inch pigtail for the fuel ...

    View full details
    $ 1,155.00 - $ 1,155.00
    $ 1,155.00
    $ 1,283.00
    $ 1,283.00 - $ 1,283.00
    $ 1,283.00
  • responsive-image responsive-image

    Fleece Performance 01-02 GM Duramax 6.6L LB7 Allison TapShifter

    Fleece Performance
    $ 7,680.00 - $ 7,680.00
    $ 7,680.00
    $ 8,534.00
    $ 8,534.00 - $ 8,534.00
    $ 8,534.00

    Fleece Performance Model FPE-TAPSHIFTER12Replacement coolant bypass house with stainless steel braiding for our Common Rail/VP44 Cummins Coolant By...

    View full details
    $ 7,680.00 - $ 7,680.00
    $ 7,680.00
    $ 8,534.00
    $ 8,534.00 - $ 8,534.00
    $ 8,534.00
  • responsive-image responsive-image

    Fleece Performance 01-04 GM 2500/3500 6.6L LB7 Duramax SureFlo Performance Sending Unit

    Fleece Performance
    $ 6,910.00 - $ 6,910.00
    $ 6,910.00
    $ 7,678.00
    $ 7,678.00 - $ 7,678.00
    $ 7,678.00

    Fleece Performance Model FPE-SF-GM-0104Problem: If you are running an aftermarket pump that is mounted external of the fuel tank, you will need to ...

    View full details
    $ 6,910.00 - $ 6,910.00
    $ 6,910.00
    $ 7,678.00
    $ 7,678.00 - $ 7,678.00
    $ 7,678.00
  • responsive-image responsive-image

    Fleece Performance 01-04 GM 2500/3500 Duramax LB7 Outer Injector Connector Pigtail

    Fleece Performance
    $ 578.00 - $ 578.00
    $ 578.00
    $ 642.00
    $ 642.00 - $ 642.00
    $ 642.00

    Fleece Performance Model FPE-HAR-DMAX-LB7-INJ-PTReplacement connector with 6 inch pigtail for use on the 6.6L Duramax engine and other vehicle appl...

    View full details
    $ 578.00 - $ 578.00
    $ 578.00
    $ 642.00
    $ 642.00 - $ 642.00
    $ 642.00
  • responsive-image responsive-image

    Fleece Performance 01-04 GM Duramax 6.6L LB7 63mm Billet LB7 Cheetah Turbocharger

    Fleece Performance
    $ 38,476.00 - $ 38,476.00
    $ 38,476.00
    $ 42,752.00
    $ 42,752.00 - $ 42,752.00
    $ 42,752.00

    Fleece Performance Model FPE-LB7-63Wake up your 2001-2004 LB7 with the drop in replacement Fleece Performance LB7 Cheetah Turbocharger. Featuring a...

    View full details
    $ 38,476.00 - $ 38,476.00
    $ 38,476.00
    $ 42,752.00
    $ 42,752.00 - $ 42,752.00
    $ 42,752.00
  • responsive-image responsive-image

    Fleece Performance 01-04 GM Duramax 6.6L LB7 High Flow LB7 Intake Horn

    Fleece Performance
    $ 1,920.00 - $ 1,920.00
    $ 1,920.00
    $ 2,134.00
    $ 2,134.00 - $ 2,134.00
    $ 2,134.00

    Fleece Performance Model FPE-INTAKEHORNIncrease your LB7?s potential with this simple, but effective upgrade. Back-to-back dyno pulls showed an inc...

    View full details
    $ 1,920.00 - $ 1,920.00
    $ 1,920.00
    $ 2,134.00
    $ 2,134.00 - $ 2,134.00
    $ 2,134.00
  • responsive-image responsive-image

    Fleece Performance 01-04 GM Duramax 6.6L LB7 Intake Air Heater Delete Plug

    Fleece Performance
    $ 731.00 - $ 731.00
    $ 731.00
    $ 812.00
    $ 812.00 - $ 812.00
    $ 812.00

    Fleece Performance Model FPE-LB7-IAH-DELETEThe Fleece Performance Intake Air Heater Delete is a simple way to remove the air intake heater on your ...

    View full details
    $ 731.00 - $ 731.00
    $ 731.00
    $ 812.00
    $ 812.00 - $ 812.00
    $ 812.00
  • responsive-image responsive-image

    Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Driver Side)

    Fleece Performance
    $ 21,154.00 - $ 21,154.00
    $ 21,154.00
    $ 23,504.00
    $ 23,504.00 - $ 23,504.00
    $ 23,504.00

    Fleece Performance Model FPE-61-10001-D-CLFreedom Series cylinder heads for the LB7 6.6L Duramax now with a cupless injector bore - save time and m...

    View full details
    $ 21,154.00 - $ 21,154.00
    $ 21,154.00
    $ 23,504.00
    $ 23,504.00 - $ 23,504.00
    $ 23,504.00
  • responsive-image responsive-image

    Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Pssgr Side)

    Fleece Performance
    $ 21,154.00 - $ 21,154.00
    $ 21,154.00
    $ 23,504.00
    $ 23,504.00 - $ 23,504.00
    $ 23,504.00

    Fleece Performance Model FPE-61-10001-P-CLFreedom Series cylinder heads for the LB7 6.6L Duramax now with a cupless injector bore - save time and m...

    View full details
    $ 21,154.00 - $ 21,154.00
    $ 21,154.00
    $ 23,504.00
    $ 23,504.00 - $ 23,504.00
    $ 23,504.00
  • responsive-image responsive-image

    Fleece Performance 01-04 LB7 Injection Lines (Complete Set of 8)

    Fleece Performance
    $ 7,296.00 - $ 7,296.00
    $ 7,296.00
    $ 8,107.00
    $ 8,107.00 - $ 8,107.00
    $ 8,107.00

    Fleece Performance Model FPE-346112001-2004 LB7 Injection Lines complete set of 8- Over time LB7 Injection lines corrode and break, they are a lead...

    View full details
    $ 7,296.00 - $ 7,296.00
    $ 7,296.00
    $ 8,107.00
    $ 8,107.00 - $ 8,107.00
    $ 8,107.00

Powerhouse Diesel