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Collection: Fleece Performance.

467 products
  • Fleece Performance Universal -6AN 90Deg to Hose Barb - Black
    User 1
    Regular price
    $12.99
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    $12.99
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  • Fleece Performance Universal -8AN 45Deg to Hose Barb - Black
    User 1
    Regular price
    $12.99
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    $12.99
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  • Fleece Performance Universal -6AN 45Deg to Hose Barb - Black
    User 1
    Regular price
    $12.99
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    $12.99
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  • Fleece Performance Universal -8AN Straight to Hose Barb - Black
    User 1
    Regular price
    $6.99
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    $6.99
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  • Fleece Performance Universal -6AN Straight to Hose Barb - Black
    User 1
    Regular price
    $6.99
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    $6.99
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  • Fleece 01-04 GM Silverado/Sierra 2500 6.6L-V8 Duramax Truck PowerFlo In-tank Lift Pump
    User 1
    Regular price
    $649.00
    Sale price
    $649.00
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  • Fleece Performance 11-16 Ford Powerstroke (Short Bed) PowerFlo Lift Pump & Fuel System Upgrade Kit
    User 1
    Regular price
    $1,099.00
    Sale price
    $1,099.00
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  • Fleece Performance 11-16 Ford Powerstroke (Long Bed) PowerFlo Lift Pump & Fuel System Upgrade Kit
    User 1
    Regular price
    $1,099.00
    Sale price
    $1,099.00
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  • Fleece Performance 1998 Dodge 3500 Cummins 12V PowerFlo Lift Pump Assembly
    User 1
    Regular price
    $889.00
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    $889.00
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  • Fleece Performance 91-97 Dodge Ram 5.9L Cummins PowerFlo Lift Pump Assembly
    User 1
    Regular price
    $889.00
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    $889.00
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  • Fleece Performance 20-24 Dodge 2500/3500 Cummins PowerFlo Lift Pump Assembly
    User 1
    Regular price
    $799.00
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    $799.00
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  • Fleece Performance 11-24 Dodge Ram 4500/5500 Cab & Chassis Cummins PowerFlo Lift Pump (52 Gal)
    User 1
    Regular price
    $799.00
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    $799.00
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  • Fleece Performance 11-24 Dodge Ram 4500/5500 Cab & Chassis PowerFlo Lift Pump (22 Gal)
    User 1
    Regular price
    $799.00
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    $799.00
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  • Fleece Performance 03-20016 Cummins Billet Oil Cap Cover - Red
    Photo - Primary
    Regular price
    $34.99
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    $34.99
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  • Fleece Performance 03-20016 Cummins Billet Oil Cap Cover - Orange
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    Regular price
    $34.99
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    $34.99
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  • Fleece Performance 03-20016 Cummins Billet Oil Cap Cover - Blue
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    Regular price
    $34.99
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    $34.99
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  • Fleece Performance 03-15 Cummins Billet Oil Cap Cover
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    Regular price
    $34.99
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    $34.99
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  • Fleece Performance Universal 3/8in NPT Hex Socket Plug - Black
    User 1
    Regular price
    $2.99
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    $2.99
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  • Fleece Performance Universal 3/4in NPT Hex Socket Plug - Black
    User 1
    Regular price
    $4.99
    Sale price
    $4.99
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  • Fleece Performance Universal 1/8in NPT O-Ring Plug
    User 1
    Regular price
    $9.99
    Sale price
    $9.99
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  • Fleece Performance Universal 1/8in NPT Hex Socket Plug - Black
    User 1
    Regular price
    $2.99
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    $2.99
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  • Fleece Performance Universal 1/4in NPT Hex Socket Plug - Black
    User 1
    Regular price
    $2.99
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    $2.99
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  • Fleece Performance Universal 1/2in NPT Hex Socket Plug - Black
    User 1
    Regular price
    $4.49
    Sale price
    $4.49
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  • Fleece Performance 2500 and 3500 Low Profile Shock Mounts
    Photo - Primary
    Regular price
    $99.99
    Sale price
    $99.99
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  • Fleece Performance 11-16 Chevrolet Duramax 6.6L (LML) 63mm Billet VNT Cheetah Turbocharger
    User 1
    Regular price
    $2,649.00
    Sale price
    $2,649.00
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  • Fleece Performance 11-16 6.6L GM Duramax Resonator Delete Plate
    Photo - Primary
    Regular price
    $39.99
    Sale price
    $39.99
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  • Fleece Performance 11-16 GM 2500/3500 Duramax Dosing Injector Fuel Line Disconnect Tool
    User 1
    Regular price
    $15.99
    Sale price
    $15.99
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  • Fleece Performance 11-16 GM 2500/3500 Duramax LML Replacement CP3 Return Hose
    User 1
    Regular price
    $19.99
    Sale price
    $19.99
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  • Fleece Performance 11-16 GM 2500/3500 LML Duramax Replacement CP3 Feed Hose
    User 1
    Regular price
    $19.99
    Sale price
    $19.99
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  • Fleece Performance 11-16 GM 2500/3500 Duramax LML CP3 Conversion Kit w/CP3
    User 1
    Regular price
    $1,999.00
    Sale price
    $1,999.00
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  • Fleece Performance 11-16 GM 2500/3500 Duramax LML CP3 Conversion Hardware Kit w/o Pump
    User 1
    Regular price
    $749.00
    Sale price
    $749.00
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  • Fleece Performance 11-16 GM 2500/3500 Duramax LML CP3 Conversion Kit w/HD CP3
    User 1
    Regular price
    $2,599.00
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    $2,599.00
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  • Fleece Performance 11-15 Duramax LML Rear Engine Cover Coolant Return Plug
    Photo - Primary
    Regular price
    $19.99
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    $19.99
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  • Fleece Performance 01-04 GM Duramax 6.6L LB7 Intake Air Heater Delete Plug
    Photo - Primary
    Regular price
    $37.95
    Sale price
    $37.95
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  • Fleece Performance 01-04 GM Duramax 6.6L LB7 63mm Billet LB7 Cheetah Turbocharger
    Photo - Primary
    Regular price
    $1,999.00
    Sale price
    $1,999.00
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  • Fleece Performance 17-22 GM 2500/3500 Duramax MAP Sensor Spacer & Boost Reference Port
    User 1
    Regular price
    $68.99
    Sale price
    $68.99
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  • Fleece Performance 2017+ GM Silverado 2500/3500 6.6L L5P Duramax High Flow Intake Horn
    User 1
    Regular price
    $169.99
    Sale price
    $169.99
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  • Fleece Performance 2020 GM Duramax 6.6L L5P w/Short Bed Fuel Filter Upgrade Kit
    User 1
    Regular price
    $229.00
    Sale price
    $229.00
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  • Fleece Performance 17-19 GM Duramax 6.6L L5P Fuel Filter Upgrade Kit
    User 1
    Regular price
    $229.00
    Sale price
    $229.00
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  • Fleece Performance 01-04 GM Duramax 6.6L LB7 High Flow LB7 Intake Horn
    Photo - Primary
    Regular price
    $99.75
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    $99.75
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