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Fleece Performance

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377 products

Fleece Performance 17-22 GM 2500/3500 Duramax Replacement Fuel Injector Connector w/Pigtail (4 Pack)

Fuel Filters

Fleece Performance 17-22 GM 2500/3500 Duramax Replacement Fuel Injector Connector w/Pigtail (4 Pack)

Regular price $179.99
Sale price $179.99 Regular price $161.99
Fleece Performance 17-22 GM 2500/3500 Duramax Replacement Fuel Injector Connector w/Pigtail (8 Pack)

Wiring Harnesses

Fleece Performance 17-22 GM 2500/3500 Duramax Replacement Fuel Injector Connector w/Pigtail (8 Pack)

Regular price $299.99
Sale price $299.99 Regular price $269.99
Fleece Performance 02-09 Dodge MOPAR Pressure Sensor Pigtail

Wiring Harnesses

Fleece Performance 02-09 Dodge MOPAR Pressure Sensor Pigtail

Regular price $27.99
Sale price $27.99 Regular price $25.19
Fleece Performance 17-22 GM 2500/3500 L5P Duramax Sensor Connector w/4.5in Pigtail

Wiring Harnesses

Fleece Performance 17-22 GM 2500/3500 L5P Duramax Sensor Connector w/4.5in Pigtail

Regular price $37.99
Sale price $37.99 Regular price $34.19
Fleece Performance 97-19 Dodge 2500/3500 Cummins 6in Multiuse Sensor Pigtail 2

Wiring Harnesses

Fleece Performance 97-19 Dodge 2500/3500 Cummins 6in Multiuse Sensor Pigtail 2

Regular price $32.99
Sale price $32.99 Regular price $29.69
Fleece Performance 10-20 Dodge 2500/3500 Cummins 6in Multiuse Sensor Pigtail 3

Wiring Harnesses

Fleece Performance 10-20 Dodge 2500/3500 Cummins 6in Multiuse Sensor Pigtail 3

Regular price $33.99
Sale price $33.99 Regular price $30.59
Fleece Performance 95-20 Dodge 2500/3500 Cummins 6in Multiuse Sensor Pigtail 4

Wiring Harnesses

Fleece Performance 95-20 Dodge 2500/3500 Cummins 6in Multiuse Sensor Pigtail 4

Regular price $29.99
Sale price $29.99 Regular price $26.99
Fleece Performance Universal Multiuse Sensor 6in Pigtail

Wiring Harnesses

Fleece Performance Universal Multiuse Sensor 6in Pigtail

Regular price $19.99
Sale price $19.99 Regular price $17.99
Fleece Performance Universal Multiuse Pressure Sensor Pigtail

Wiring Harnesses

Fleece Performance Universal Multiuse Pressure Sensor Pigtail

Regular price $24.99
Sale price $24.99 Regular price $22.49
Fleece Performance Universal MAP Sensor & Airbox Control Valve Pigtail

Wiring Harnesses

Fleece Performance Universal MAP Sensor & Airbox Control Valve Pigtail

Regular price $28.99
Sale price $28.99 Regular price $26.09
Fleece Performance Universal 18in Rail Pressure Sensor Extension Harness

Wiring Harnesses

Fleece Performance Universal 18in Rail Pressure Sensor Extension Harness

Regular price $40.99
Sale price $40.99 Regular price $36.89
Fleece Performance Universal Rail Pressure Sensor w/6in Pigtail

Wiring Harnesses

Fleece Performance Universal Rail Pressure Sensor w/6in Pigtail

Regular price $25.99
Sale price $25.99 Regular price $23.39
Fleece Performance HE400VG/HE451VE Turbocharger for Cummins ISX - 64mm

Turbochargers

Fleece Performance HE400VG/HE451VE Turbocharger for Cummins ISX - 64mm

Regular price $4,499.00
Sale price $4,499.00 Regular price $4,049.10
Fleece Performance HE400VG/HE451VE Turbocharger for Cummins ISX - 67mm

Turbochargers

Fleece Performance HE400VG/HE451VE Turbocharger for Cummins ISX - 67mm

Regular price $4,499.00
Sale price $4,499.00 Regular price $4,049.10
Fleece Performance 10-18 Dodge Cummins 2500-3500 1/2in High Flow Feed Line Kit (OEM Filter to CP3)

Hoses

Fleece Performance 10-18 Dodge Cummins 2500-3500 1/2in High Flow Feed Line Kit (OEM Filter to CP3)

Regular price $49.99
Sale price $49.99 Regular price $44.99
Fleece Performance 94-20 Cummins Factory Oil Feed Line Replacement (Holset Turbo)

Oil Line Kits

Fleece Performance 94-20 Cummins Factory Oil Feed Line Replacement (Holset Turbo)

Regular price $18.99
Sale price $18.99 Regular price $17.09
Fleece Performance Hood Stack Cover 4in Straight Cut

Smoke Stacks

Fleece Performance Hood Stack Cover 4in Straight Cut

Regular price $40.99
Sale price $40.99 Regular price $36.89
Fleece Performance 5in 45 Degree Hood Stack Cover

Smoke Stacks

Fleece Performance 5in 45 Degree Hood Stack Cover

Regular price $40.99
Sale price $40.99 Regular price $36.89
Fleece Performance 17-19 GM Duramax 6.6L L5P Fuel Filter Upgrade Kit

Fuel Filters

Fleece Performance 17-19 GM Duramax 6.6L L5P Fuel Filter Upgrade Kit

Regular price $229.00
Sale price $229.00 Regular price $206.10
Fleece Performance 5in Straight Cut Hood Stack Cover

Smoke Stacks

Fleece Performance 5in Straight Cut Hood Stack Cover

Regular price $40.99
Sale price $40.99 Regular price $36.89

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