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Fleece Performance

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375 products

Fleece Performance 04.5-10 Chevy Duramax (LLY/LBZ/LMM) 63mm STREET VNT Cheetah Turbo w/ HX40 Outlet

Turbochargers

Fleece Performance 04.5-10 Chevy Duramax (LLY/LBZ/LMM) 63mm STREET VNT Cheetah Turbo w/ HX40 Outlet

Regular price $2,599.00
Sale price $2,599.00 Regular price $2,339.10
Fleece Performance 15-19 Ford 6.7L Powerstroke 63mm FWM Cheetah Turbo

Turbochargers

Fleece Performance 15-19 Ford 6.7L Powerstroke 63mm FWM Cheetah Turbo

Regular price $2,699.00
Sale price $2,699.00 Regular price $2,429.10
Fleece Performance 17-19 GM Duramax 2500/3500 Heavy Duty Transmission Cooler lines

Oil Line Kits

Fleece Performance 17-19 GM Duramax 2500/3500 Heavy Duty Transmission Cooler lines

Regular price $329.99
Sale price $329.99 Regular price $296.99
Fleece Performance 01-04 GM Duramax 6.6L LB7 High Flow LB7 Intake Horn

Air Intake Components

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

Regular price $99.75
Sale price $99.75 Regular price $89.78
Fleece Performance Universal Molded Plastic 5in Intake Manifold Elbow w/ Sensor Mounting Provisions
Fleece Performance 94-02 Dodge 2500/3500 5.9L Cummins Turbocharger Drain Tube Kit

Oil Line Kits

Fleece Performance 94-02 Dodge 2500/3500 5.9L Cummins Turbocharger Drain Tube Kit

Regular price $99.99
Sale price $99.99 Regular price $85.49
Fleece Performance 19-24 Ram 2500/3500 Cummins Billet Aluminum CCV Tube Coupler

Fittings

Fleece Performance 19-24 Ram 2500/3500 Cummins Billet Aluminum CCV Tube Coupler

Regular price $29.99
Sale price $29.99 Regular price $26.99
Fleece Performance 89-98 Dodge 2500/3500 5.9L 12V Cummins Replacement Heater Core Line Kit

Hoses

Fleece Performance 89-98 Dodge 2500/3500 5.9L 12V Cummins Replacement Heater Core Line Kit

Regular price $379.00
Sale price $379.00 Regular price $341.10
Fleece Performance 03-07 Dodge Ram 2500/3500 5.9L to 6.7L Cummins CP3 HP Fuel Line Adaptation Kit
Fleece Performance 04.5-05 GM 2500/3500 Duramax LLY High Pressure Injection Line (No. 1 & 8)

Fuel Injector Connectors

Fleece Performance 04.5-05 GM 2500/3500 Duramax LLY High Pressure Injection Line (No. 1 & 8)

Regular price $69.99
Sale price $69.99 Regular price $62.99
Fleece Performance 04.5-05 GM 2500/3500 Duramax LLY High Pressure Injection Line (No. 2 & 7)

Fuel Injector Connectors

Fleece Performance 04.5-05 GM 2500/3500 Duramax LLY High Pressure Injection Line (No. 2 & 7)

Regular price $69.99
Sale price $69.99 Regular price $62.99
Fleece Performance 04.5-05 GM 2500/3500 Duramax LLY High Pressure Injection Line (No. 3 & 6)

Fuel Injector Connectors

Fleece Performance 04.5-05 GM 2500/3500 Duramax LLY High Pressure Injection Line (No. 3 & 6)

Regular price $69.99
Sale price $69.99 Regular price $62.99
Fleece Performance 04.5-05 GM 2500/3500 Duramax LLY High Pressure Injection Line (No. 4 & 5)

Fuel Injector Connectors

Fleece Performance 04.5-05 GM 2500/3500 Duramax LLY High Pressure Injection Line (No. 4 & 5)

Regular price $69.99
Sale price $69.99 Regular price $62.99
Fleece Performance 2002 Dodge 2500/3500 Cummins MAP Sensor Adapter Harness

Wiring Harnesses

Fleece Performance 2002 Dodge 2500/3500 Cummins MAP Sensor Adapter Harness

Regular price $59.95
Sale price $59.95 Regular price $53.96
Fleece Performance 07-22 Dodge 2500/3500 6.7L Cummins 6in Alternator Pigtail

Wiring Harnesses

Fleece Performance 07-22 Dodge 2500/3500 6.7L Cummins 6in Alternator Pigtail

Regular price $20.99
Sale price $20.99 Regular price $18.89
Fleece Performance 03-12 Dodge 2500/3500 Cummins Cooling Fan Pigtail

Wiring Harnesses

Fleece Performance 03-12 Dodge 2500/3500 Cummins Cooling Fan Pigtail

Regular price $59.99
Sale price $59.99 Regular price $53.99
Fleece Performance 03-18 Dodge 2500/3500 Cummins Starter Solenoid Pigtail

Wiring Harnesses

Fleece Performance 03-18 Dodge 2500/3500 Cummins Starter Solenoid Pigtail

Regular price $35.99
Sale price $35.99 Regular price $32.39
Fleece Performance 04.5-16 GM 2500/3500 Duramax Crankshaft Position Sensor Pigtail

Wiring Harnesses

Fleece Performance 04.5-16 GM 2500/3500 Duramax Crankshaft Position Sensor Pigtail

Regular price $21.99
Sale price $21.99 Regular price $19.79
Fleece Performance 17-19 GM 2500/3500 Duramax LP5 Fan Extension Harness

Wiring Harnesses

Fleece Performance 17-19 GM 2500/3500 Duramax LP5 Fan Extension Harness

Regular price $45.99
Sale price $45.99 Regular price $41.39
Fleece Performance 11-16 GM 2500/3500 Duramax LML Fan Extension Harness

Wiring Harnesses

Fleece Performance 11-16 GM 2500/3500 Duramax LML Fan Extension Harness

Regular price $45.99
Sale price $45.99 Regular price $41.39

About Pure Auto Performance

Pure Auto Performance started with a simple idea: helping people find quality parts they can trust without the stress and confusion that usually comes with upgrading a car. We’re enthusiasts just like you, and we know how much pride goes into every build. Whether it’s improving a daily driver or working on a long-term project, the right part can make your car feel brand new again. That’s why we put care into everything we offer, choosing products that genuinely make a difference on the road.

We also believe car parts should be more than just nice to look at they should last, perform well, and fit the vision each driver has. Some customers prefer clean, subtle upgrades, while others love bold changes that completely transform their vehicle. No matter the style, our goal is to make the process easy, honest, and enjoyable. At Pure Auto Performance, we’re here to support you at every step so you can build a car that feels right for you. This brand is more than a store. It’s a community of people who love driving and want the best for their cars.

1-2 Day Fast Delivery
30 Days Free Returns
Secure Payment
24/7 Customer Support
High Quality Parts