Fleece Performance
Filters
- Air Filters - Drop In (3)
- Air Intake Components (5)
- Axles (1)
- Block Off Plates (7)
- Coolant Bypass Kits (28)
- Fittings (5)
- Flanges (1)
- Fuel Caps (2)
- Fuel Filter Deletes (4)
- Fuel Filters (6)
- Fuel Injector Connectors (21)
- Fuel Injectors - Diesel (1)
- Fuel Manifolds (8)
- Fuel Pump Hangers (18)
- Fuel Systems (17)
- Hardware Kits - Other (4)
- Head Gaskets (2)
- Heads (8)
- Hoses (23)
- Injection Pumps & Controllers (16)
- Intake Manifolds (2)
- Lifters (1)
- Light Accessories and Wiring (2)
- Oil Caps (7)
- Oil Line Kits (16)
- Programmer Accessories (1)
- Pulleys - Crank, Underdrive (10)
- Push Rods (1)
- Rocker Arms (2)
- Shifters (3)
- Shock Mounts & Camber Plates (1)
- Smoke Stacks (15)
- Tie Rods (3)
- Tools (1)
- Turbo Install Kits (3)
- Turbochargers (16)
- Valve Springs, Retainers (1)
- Wiring Harnesses (39)
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Fleece 01-04 GM 2500/3500 Duramax LB7 Fuel Injection Line (1 & 8)
Fleece PerformanceOriginal price $ 1,047.00 - Original price $ 1,047.00Original price $ 1,047.00$ 1,164.00$ 1,164.00 - $ 1,164.00Current price $ 1,164.00| /Fleece 01-04 GM 2500/3500 Duramax LB7 Fuel Injection Line (1 & 8)
Original price $ 1,047.00 - Original price $ 1,047.00Original price $ 1,047.00$ 1,164.00$ 1,164.00 - $ 1,164.00Current price $ 1,164.00| / -
Fleece 01-04 GM 2500/3500 Duramax LB7 Fuel Injection Line (2 & 7)
Fleece PerformanceOriginal price $ 1,047.00 - Original price $ 1,047.00Original price $ 1,047.00$ 1,164.00$ 1,164.00 - $ 1,164.00Current price $ 1,164.00| /Fleece 01-04 GM 2500/3500 Duramax LB7 Fuel Injection Line (2 & 7)
Original price $ 1,047.00 - Original price $ 1,047.00Original price $ 1,047.00$ 1,164.00$ 1,164.00 - $ 1,164.00Current price $ 1,164.00| / -
Fleece 01-04 GM 2500/3500 Duramax LB7 Fuel Injection Line (3 & 6)
Fleece PerformanceOriginal price $ 1,047.00 - Original price $ 1,047.00Original price $ 1,047.00$ 1,164.00$ 1,164.00 - $ 1,164.00Current price $ 1,164.00| /Fleece 01-04 GM 2500/3500 Duramax LB7 Fuel Injection Line (3 & 6)
Original price $ 1,047.00 - Original price $ 1,047.00Original price $ 1,047.00$ 1,164.00$ 1,164.00 - $ 1,164.00Current price $ 1,164.00| / -
Fleece 01-04 GM 2500/3500 Duramax LB7 Fuel Injection Line (4 & 5)
Fleece PerformanceOriginal price $ 1,047.00 - Original price $ 1,047.00Original price $ 1,047.00$ 1,164.00$ 1,164.00 - $ 1,164.00Current price $ 1,164.00| /Fleece 01-04 GM 2500/3500 Duramax LB7 Fuel Injection Line (4 & 5)
Original price $ 1,047.00 - Original price $ 1,047.00Original price $ 1,047.00$ 1,164.00$ 1,164.00 - $ 1,164.00Current price $ 1,164.00| / -
Fleece 01-04 GM Silverado/Sierra 2500 6.6L-V8 Duramax Truck PowerFlo In-tank Lift Pump
Fleece PerformanceOriginal price $ 9,847.00 - Original price $ 9,847.00Original price $ 9,847.00$ 10,941.00$ 10,941.00 - $ 10,941.00Current price $ 10,941.00| /Fleece 01-04 GM Silverado/Sierra 2500 6.6L-V8 Duramax Truck PowerFlo In-tank Lift Pump
Original price $ 9,847.00 - Original price $ 9,847.00Original price $ 9,847.00$ 10,941.00$ 10,941.00 - $ 10,941.00Current price $ 10,941.00| / -
Fleece 04-05 GM 2500/3500 Duramax High Pressure Injection Line Kit
Fleece PerformanceOriginal price $ 7,420.00 - Original price $ 7,420.00Original price $ 7,420.00$ 8,244.00$ 8,244.00 - $ 8,244.00Current price $ 8,244.00| /Fleece 04-05 GM 2500/3500 Duramax High Pressure Injection Line Kit
Original price $ 7,420.00 - Original price $ 7,420.00Original price $ 7,420.00$ 8,244.00$ 8,244.00 - $ 8,244.00Current price $ 8,244.00| / -
Fleece 04.5-07 GM Powerflo In-Tank Lift Pump
Fleece PerformanceOriginal price $ 11,668.00 - Original price $ 11,668.00Original price $ 11,668.00$ 12,964.00$ 12,964.00 - $ 12,964.00Current price $ 12,964.00| /Fleece 04.5-07 GM Powerflo In-Tank Lift PumpInstallation Instructions
Original price $ 11,668.00 - Original price $ 11,668.00Original price $ 11,668.00$ 12,964.00$ 12,964.00 - $ 12,964.00Current price $ 12,964.00| / -
Fleece 07.5-10 GM Powerflo In-Tank Lift Pump
Fleece PerformanceOriginal price $ 11,668.00 - Original price $ 11,668.00Original price $ 11,668.00$ 12,964.00$ 12,964.00 - $ 12,964.00Current price $ 12,964.00| /Fleece 07.5-10 GM Powerflo In-Tank Lift PumpInstallation Instructions
Original price $ 11,668.00 - Original price $ 11,668.00Original price $ 11,668.00$ 12,964.00$ 12,964.00 - $ 12,964.00Current price $ 12,964.00| / -
Fleece 07.5-18 Dodge Ram 2500 6.7L Cummins Fuel Injection Line Set
Fleece PerformanceOriginal price $ 5,462.00 - Original price $ 5,462.00Original price $ 5,462.00$ 6,069.00$ 6,069.00 - $ 6,069.00Current price $ 6,069.00| /Fleece 07.5-18 Dodge Ram 2500 6.7L Cummins Fuel Injection Line Set
Original price $ 5,462.00 - Original price $ 5,462.00Original price $ 5,462.00$ 6,069.00$ 6,069.00 - $ 6,069.00Current price $ 6,069.00| / -
Fleece 07.5-18 Dodge Ram 2500/3500 6.7L Cummins Fuel Injection Line (1)
Fleece PerformanceOriginal price $ 956.00 - Original price $ 956.00Original price $ 956.00$ 1,062.00$ 1,062.00 - $ 1,062.00Current price $ 1,062.00| /Fleece 07.5-18 Dodge Ram 2500/3500 6.7L Cummins Fuel Injection Line (1)
Original price $ 956.00 - Original price $ 956.00Original price $ 956.00$ 1,062.00$ 1,062.00 - $ 1,062.00Current price $ 1,062.00| / -
Fleece 07.5-18 Dodge Ram 2500/3500 6.7L Cummins Fuel Injection Line (2 & 3)
Fleece PerformanceOriginal price $ 956.00 - Original price $ 956.00Original price $ 956.00$ 1,062.00$ 1,062.00 - $ 1,062.00Current price $ 1,062.00| /Fleece 07.5-18 Dodge Ram 2500/3500 6.7L Cummins Fuel Injection Line (2 & 3)
Original price $ 956.00 - Original price $ 956.00Original price $ 956.00$ 1,062.00$ 1,062.00 - $ 1,062.00Current price $ 1,062.00| / -
Fleece 07.5-18 Dodge Ram 2500/3500 6.7L Cummins Fuel Injection Line (4 & 5)
Fleece PerformanceOriginal price $ 956.00 - Original price $ 956.00Original price $ 956.00$ 1,062.00$ 1,062.00 - $ 1,062.00Current price $ 1,062.00| /Fleece 07.5-18 Dodge Ram 2500/3500 6.7L Cummins Fuel Injection Line (4 & 5)
Original price $ 956.00 - Original price $ 956.00Original price $ 956.00$ 1,062.00$ 1,062.00 - $ 1,062.00Current price $ 1,062.00| / -
Fleece 07.5-18 Dodge Ram 2500/3500 6.7L Cummins Fuel Injection Line (6)
Fleece PerformanceOriginal price $ 956.00 - Original price $ 956.00Original price $ 956.00$ 1,062.00$ 1,062.00 - $ 1,062.00Current price $ 1,062.00| /Fleece 07.5-18 Dodge Ram 2500/3500 6.7L Cummins Fuel Injection Line (6)
Original price $ 956.00 - Original price $ 956.00Original price $ 956.00$ 1,062.00$ 1,062.00 - $ 1,062.00Current price $ 1,062.00| / -
Fleece 11-16 6.6L LML Duramax Truck PowerFlo In-tank Lift Pump (Long Bed Only)
Fleece PerformanceOriginal price $ 11,668.00 - Original price $ 11,668.00Original price $ 11,668.00$ 12,964.00$ 12,964.00 - $ 12,964.00Current price $ 12,964.00| /Fleece 11-16 6.6L LML Duramax Truck PowerFlo In-tank Lift Pump (Long Bed Only)User 1
Original price $ 11,668.00 - Original price $ 11,668.00Original price $ 11,668.00$ 12,964.00$ 12,964.00 - $ 12,964.00Current price $ 12,964.00| / -
Fleece 11-16 6.6L LML Duramax Truck PowerFlo In-tank Lift Pump (Short Bed Only)
Fleece PerformanceOriginal price $ 11,668.00 - Original price $ 11,668.00Original price $ 11,668.00$ 12,964.00$ 12,964.00 - $ 12,964.00Current price $ 12,964.00| /Fleece 11-16 6.6L LML Duramax Truck PowerFlo In-tank Lift Pump (Short Bed Only)User 1
Original price $ 11,668.00 - Original price $ 11,668.00Original price $ 11,668.00$ 12,964.00$ 12,964.00 - $ 12,964.00Current price $ 12,964.00| / -
Fleece 17-22 GM 2500/3500 Duramax L5O Replacement Fuel Injector Connector
Fleece PerformanceOriginal price $ 911.00 - Original price $ 911.00Original price $ 911.00$ 1,012.00$ 1,012.00 - $ 1,012.00Current price $ 1,012.00| /Fleece 17-22 GM 2500/3500 Duramax L5O Replacement Fuel Injector Connector
Original price $ 911.00 - Original price $ 911.00Original price $ 911.00$ 1,012.00$ 1,012.00 - $ 1,012.00Current price $ 1,012.00| / -
Fleece Performance 01-02 GM Duramax 6.6L LB7 Allison TapShifter
Fleece PerformanceOriginal price $ 5,311.00 - Original price $ 5,311.00Original price $ 5,311.00$ 5,901.00$ 5,901.00 - $ 5,901.00Current price $ 5,901.00| /The Fleece Performance TapShifter allows you to shift your 2001-2005 GM Allison Transmission with the touch of a button just like the 2006 and newe...
View full detailsOriginal price $ 5,311.00 - Original price $ 5,311.00Original price $ 5,311.00$ 5,901.00$ 5,901.00 - $ 5,901.00Current price $ 5,901.00| / -
Fleece Performance 01-04 GM 2500/3500 6.6L LB7 Duramax SureFlo Performance Sending Unit
Fleece PerformanceOriginal price $ 6,052.00 - Original price $ 6,052.00Original price$ 6,052.00$ 6,052.00 - $ 6,052.00Current price $ 6,052.00| /Fleece Performance 01-04 GM Silverado/Sierra 2500/3500 6.6L LB7 Duramax SureFlo Performance Sending
Original price $ 6,052.00 - Original price $ 6,052.00Original price$ 6,052.00$ 6,052.00 - $ 6,052.00Current price $ 6,052.00| / -
Fleece Performance 01-04 GM 2500/3500 Duramax LB7 Outer Injector Connector Pigtail
Fleece PerformanceOriginal price $ 455.00 - Original price $ 455.00Original price $ 455.00$ 506.00$ 506.00 - $ 506.00Current price $ 506.00| /Fleece Performance 01-04 GM 2500/3500 Duramax LB7 Outer Injector Connector Pigtail
Original price $ 455.00 - Original price $ 455.00Original price $ 455.00$ 506.00$ 506.00 - $ 506.00Current price $ 506.00| / -
Fleece Performance 01-04 GM Duramax 6.6L LB7 63mm Billet LB7 Cheetah Turbocharger
Fleece PerformanceOriginal price $ 30,330.00 - Original price $ 30,330.00Original price $ 30,330.00$ 33,700.00$ 33,700.00 - $ 33,700.00Current price $ 33,700.00| /Wake up your 2001-2004 LB7 with the drop in replacement Fleece Performance LB7 Cheetah Turbocharger. Featuring a Fleece Performance custom 63mm com...
View full detailsOriginal price $ 30,330.00 - Original price $ 30,330.00Original price $ 30,330.00$ 33,700.00$ 33,700.00 - $ 33,700.00Current price $ 33,700.00| / -
Fleece Performance 01-04 GM Duramax 6.6L LB7 High Flow LB7 Intake Horn
Fleece PerformanceOriginal price $ 1,514.00 - Original price $ 1,514.00Original price $ 1,514.00$ 1,682.00$ 1,682.00 - $ 1,682.00Current price $ 1,682.00| /Increase your LB7?s potential with this simple, but effective upgrade. Back-to-back dyno pulls showed an increase of 15hp with this Fleece Performa...
View full detailsOriginal price $ 1,514.00 - Original price $ 1,514.00Original price $ 1,514.00$ 1,682.00$ 1,682.00 - $ 1,682.00Current price $ 1,682.00| / -
Fleece Performance 01-04 GM Duramax 6.6L LB7 Intake Air Heater Delete Plug
Fleece PerformanceOriginal price $ 640.00 - Original price $ 640.00Original price $ 640.00$ 640.00$ 640.00 - $ 640.00Current price $ 640.00| /The Fleece Performance Intake Air Heater Delete is a simple way to remove the air intake heater on your 2001-2004 GM 6.6L Duramax. Complete with a ...
View full detailsOriginal price $ 640.00 - Original price $ 640.00Original price $ 640.00$ 640.00$ 640.00 - $ 640.00Current price $ 640.00| / -
Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Driver Side)
Fleece PerformanceOriginal price $ 18,527.00 - Original price $ 18,527.00Original price $ 18,527.00$ 18,527.00$ 18,527.00 - $ 18,527.00Current price $ 18,527.00| /Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Driver Side)
Original price $ 18,527.00 - Original price $ 18,527.00Original price $ 18,527.00$ 18,527.00$ 18,527.00 - $ 18,527.00Current price $ 18,527.00| / -
Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Pssgr Side)
Fleece PerformanceOriginal price $ 18,527.00 - Original price $ 18,527.00Original price $ 18,527.00$ 18,527.00$ 18,527.00 - $ 18,527.00Current price $ 18,527.00| /Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Pssgr Side)
Original price $ 18,527.00 - Original price $ 18,527.00Original price $ 18,527.00$ 18,527.00$ 18,527.00 - $ 18,527.00Current price $ 18,527.00| /