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FLEECE PERFORMANCE

FLEECE PERFORMANCE

FLEECE PERFORMANCE

Fleece Performance Engineering is a leading provider of high-performance products in the Fleece Performance category. Specializing in Cheetah variable geometry turbos, boost controllers, electronic TurboBrakes, and custom Duramax tunes, Fleece Performance Engineering has established itself as a go-to source for performance enthusiasts.

Their extensive knowledge and experience in the industry shine through in their products, whether on the track or on the road. Some of the top products in this category include the Fleece FPE-34131 Turbo Drain Nipple, Fleece FPE-78-14-TDA Turbo Drain Adapter, Fleece FPE-CTDT-KIT Drain Tube Kit, and the Fleece FPE-TAPSHIFTER35 Allison Transmission Tapshifter.

Other popular items in this category are the Fleece FPE-CLNTBYPS-Cummins-VP Coolant Bypass Kit, Fleece FPE-S467/S463 Turbocharger, and the Fleece FPE-INTAKEHORN High Flow Intake Horn for GM Duramax engines. Additionally, Fleece offers tie rod reinforcement sleeves, shock mount delete plates, billet fuel caps, and thermostat delete plugs for various diesel engines.

If you are looking to upgrade your vehicle's performance, look no further than Fleece Performance Engineering for top-of-the-line products that are sure to enhance your driving experience. Whether you are a professional racer or a weekend warrior, Fleece has the products you need to take your vehicle to the next level.
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  • FLEECE FPE-CLNTBYPS-CUMMINS-0607 COOLANT BYPASS KIT-AUTO FOR 06-07 CUMMINS 5.9L 24V FLEECE FPE-CLNTBYPS-CUMMINS-0607 COOLANT BYPASS KIT-AUTO FOR 06-07 CUMMINS 5.9L 24V

    FLEECE FPE-CLNTBYPS-CUMMINS-0607 COOLANT BYPASS KIT-AUTO FOR 06-07 CUMMINS 5.9L 24V

    FLEECE PERFORMANCE

    $359.00
    The FLEECE FPE-CLNTBYPS-CUMMINS-0607 Coolant Bypass Kit is a vital solution to address the coolant flow issues in the rear cylinders of the 2006-2007 Cummins 5.9L 24V engine. With the primary aim of increasing coolant flow and reducing coolant...
    $359.00
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    $359.00
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  • FLEECE FPE-CCBT CRANKSHAFT BARRING TOOL FOR 89-18 CUMMINS FLEECE FPE-CCBT CRANKSHAFT BARRING TOOL FOR 89-18 CUMMINS

    FLEECE FPE-CCBT CRANKSHAFT BARRING TOOL FOR 89-18 CUMMINS

    FLEECE PERFORMANCE

    $74.99
    Turn over your Cummins engine effortlessly with the FLEECE FPE-CCBT Crankshaft Barring Tool designed for 1989-2015 Cummins 5.9L/6.7L 12V/24V engines. Unlike traditional barring tools, this innovative tool simplifies the process by eliminating the need to...
    $74.99
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    $74.99
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  • FLEECE FPE-DMAX-CP3K MODIFIED CP3 INJECTION PUMP-CP3K FOR 11-16 GM DURAMAX LML FLEECE FPE-DMAX-CP3K MODIFIED CP3 INJECTION PUMP-CP3K FOR 11-16 GM DURAMAX LML

    FLEECE FPE-DMAX-CP3K MODIFIED CP3 INJECTION PUMP-CP3K FOR 11-16 GM DURAMAX LML

    FLEECE PERFORMANCE

    $1,299.00
    The FLEECE FPE-DMAX-CP3K Modified CP3 Injection Pump is engineered to enhance the performance of your 2011-2016 GM Duramax LML. If you're looking to eliminate the factory fuel flow restriction that kicks in at 3,000 RPM, this modification is the solution...
    $1,299.00
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    $1,299.00
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  • FLEECE FPE-LML-CP REAR ENGINE COVER COOLANT RETURN PLUG FOR 11-16 GM DURAMAX LML FLEECE FPE-LML-CP REAR ENGINE COVER COOLANT RETURN PLUG FOR 11-16 GM DURAMAX LML

    FLEECE FPE-LML-CP REAR ENGINE COVER COOLANT RETURN PLUG FOR 11-16 GM DURAMAX LML

    FLEECE PERFORMANCE

    $19.99
    The Fleece FPE-LML-CP Rear Engine Cover Coolant Return Plug for the 2011-2016 GM Duramax LML is a premium solution to ensure optimal engine performance. Crafted from durable 6061 aluminum, this plug is designed to last. The sleek black anodized finish...
    $19.99
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    $19.99
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  • FLEECE FPE-DMAX-CP3-10MM POWERFLO 750 CP3 FOR 01-16 GM DURAMAX LLY/LB7/LMM/LBZ/LML FLEECE FPE-DMAX-CP3-10MM POWERFLO 750 CP3 FOR 01-16 GM DURAMAX LLY/LB7/LMM/LBZ/LML

    FLEECE FPE-DMAX-CP3-10MM POWERFLO 750 CP3 FOR 01-16 GM DURAMAX LLY/LB7/LMM/LBZ/LML

    FLEECE PERFORMANCE

    $1,999.00
    The Fleece Performance PowerFlo 750 CP3 for GM Duramax trucks is here to elevate your driving experience and unleash the full power potential of your vehicle. Offering a genuine Bosch CP3, this upgrade is a straight shooter with no misleading claims -...
    $1,999.00
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    $1,999.00
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  • FLEECE FPE-TURBO-THERM THERMOSTAT DELETE PLUG FOR 01-16 GM DURAMAX LLY/LB7/LMM/LBZ FLEECE FPE-TURBO-THERM THERMOSTAT DELETE PLUG FOR 01-16 GM DURAMAX LLY/LB7/LMM/LBZ

    FLEECE FPE-TURBO-THERM THERMOSTAT DELETE PLUG FOR 01-16 GM DURAMAX LLY/LB7/LMM/LBZ

    FLEECE PERFORMANCE

    $37.95
    The Fleece Performance Duramax Turbo Thermostat Delete Plug is the essential solution for those looking to enhance their Duramax engine performance. Specifically designed for 2001-2016 GM Duramax LLY/LB7/LMM/LBZ models, this plug is engineered to...
    $37.95
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  • FLEECE FPE-GM-ALO-37 ALL LIGHTS ON MODULE FOR 03-07 GM 2500HD/3500HD FLEECE FPE-GM-ALO-37 ALL LIGHTS ON MODULE FOR 03-07 GM 2500HD/3500HD

    FLEECE FPE-GM-ALO-37 ALL LIGHTS ON MODULE FOR 03-07 GM 2500HD/3500HD

    FLEECE PERFORMANCE

    $24.95
    Enhance your nighttime driving with the FLEECE FPE-GM-ALO-37 All Lights On Module designed for 2003-2007 GM 2500HD/3500HD trucks and SUVs. This innovative module revolutionizes your lighting setup by allowing your high-beams, low-beams, and fog lamps to...
    $24.95
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    $24.95
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  • FLEECE FPE-FC-1316-GRN BILLET FUEL CAP-GREEN FOR 03-18 CUMMINS FLEECE FPE-FC-1316-GRN BILLET FUEL CAP-GREEN FOR 03-18 CUMMINS

    FLEECE FPE-FC-1316-GRN BILLET FUEL CAP-GREEN FOR 03-18 CUMMINS

    FLEECE PERFORMANCE

    $37.14
    Enhance the look and functionality of your vehicle with the FLEECE FPE-FC-1316-GRN Billet Fuel Cap in striking green anodized finish. Specifically designed for 2003-2018 Cummins 5.9L/6.7L 24V engines, this fuel cap is a perfect replacement for your...
    $37.14
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  • FLEECE FPE-LB7-IAH-DELETE INTAKE AIR HEATER DELETE FOR 01-04 GM DURAMAX LB7 FLEECE FPE-LB7-IAH-DELETE INTAKE AIR HEATER DELETE FOR 01-04 GM DURAMAX LB7

    FLEECE FPE-LB7-IAH-DELETE INTAKE AIR HEATER DELETE FOR 01-04 GM DURAMAX LB7

    FLEECE PERFORMANCE

    $37.95
    The Fleece FPE-LB7-IAH-DELETE Intake Air Heater Delete for 2001-2004 GM Duramax LB7 provides a convenient solution for eliminating the air intake heater on your 6.6L Duramax engine. Crafted from CNC machined billet aluminum, this plug offers a durable...
    $37.95
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  • FLEECE FPE-LPSM SHOCK MOUNT DELETE PLATES-LOW PROFILE FOR 94-13 DODGE RAM 2500/3500

    FLEECE FPE-LPSM SHOCK MOUNT DELETE PLATES-LOW PROFILE FOR 94-13 DODGE RAM 2500/3500

    FLEECE PERFORMANCE

    $99.99
    The FLEECE FPE-LPSM Shock Mount Delete Plates- Low Profile for 1994-2013 Dodge Ram 2500/3500 trucks are the ultimate solution for creating additional space under your Dodge's hood. Crafted from top-of-the-line 1/4" 304 stainless steel, these low-profile...
    $99.99
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  • FLEECE FPE-INTAKEHORN INTAKE HORN-HIGH FLOW FOR 01-04 GM 6.6L DURAMAX LB7 FLEECE FPE-INTAKEHORN INTAKE HORN-HIGH FLOW FOR 01-04 GM 6.6L DURAMAX LB7

    FLEECE FPE-INTAKEHORN INTAKE HORN-HIGH FLOW FOR 01-04 GM 6.6L DURAMAX LB7

    FLEECE PERFORMANCE

    $99.75
    Enhance the performance of your 2001-2004 GM 6.6L Duramax LB7 engine with the Fleece FPE-INTAKEHORN Intake Horn-High Flow. Unleash an additional 15 horsepower with this simple yet powerful upgrade, providing a significant boost to your LB7’s capabilities...
    $99.75
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  • FLEECE FPE-LML-RES RESONATOR DELETE PLATE FOR 11-16 GM 6.6L DURAMAX LML FLEECE FPE-LML-RES RESONATOR DELETE PLATE FOR 11-16 GM 6.6L DURAMAX LML

    FLEECE FPE-LML-RES RESONATOR DELETE PLATE FOR 11-16 GM 6.6L DURAMAX LML

    FLEECE PERFORMANCE

    $39.99
    Elevate the look and performance of your 2011-2016 GM 6.6L Duramax LML with the FLEECE FPE-LML-RES Resonator Delete Plate. Say goodbye to the unsightly resonator under your hood and welcome a sleek billet aluminum plate in its place. Finished in a bold...
    $39.99
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  • FLEECE FPE-TIERODSLEEVES TIE ROD REINFORCEMENT SLEEVES FOR 01-10 GM 2500/3500 HD FLEECE FPE-TIERODSLEEVES TIE ROD REINFORCEMENT SLEEVES FOR 01-10 GM 2500/3500 HD

    FLEECE FPE-TIERODSLEEVES TIE ROD REINFORCEMENT SLEEVES FOR 01-10 GM 2500/3500 HD

    FLEECE PERFORMANCE

    $79.99
    Enhance the durability and performance of your 1999-2010 GM 2500-3500HD pickup with the Fleece Performance Tie Rod Sleeves. Crafted to address the inherent weakness of factory tie rods, these reinforcement sleeves are essential when facing the increased...
    $79.99
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    $79.99
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  • FLEECE FPE-TIERODSLEEVES-LML TIE ROD REINFORCEMENT SLEEVES FOR 11-16 GM 2500/3500 HD FLEECE FPE-TIERODSLEEVES-LML TIE ROD REINFORCEMENT SLEEVES FOR 11-16 GM 2500/3500 HD

    FLEECE FPE-TIERODSLEEVES-LML TIE ROD REINFORCEMENT SLEEVES FOR 11-16 GM 2500/3500 HD

    FLEECE PERFORMANCE

    $81.90
    Enhance the durability and performance of your 2011-2016 GM 2500-3500HD pickup with Fleece Performance Tie Rod Sleeves. These reinforcement sleeves are designed to prevent the factory tie rods from bending when subjected to the increased stress of lifted...
    $81.90
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    $81.90
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  • FLEECE FPE-S4TCDA-KIT S400 TURBO COMPRESSOR DISCHARGE ELBOW KIT

    FLEECE FPE-S4TCDA-KIT S400 TURBO COMPRESSOR DISCHARGE ELBOW KIT

    FLEECE PERFORMANCE

    $60.00
    The FLEECE FPE-S4TCDA-KIT Turbo Compressor Discharge Adapter Kit Universal Diesel is the essential solution for enhancing your turbocharged diesel engine's performance. This comprehensive kit includes a 90-degree discharge adapter, S400 Vband compressor...
    $60.00
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    $60.00
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  • FLEECE FPE-CLNTBYPS-CUMMINS-VP COOLANT BYPASS KIT FOR 98.5-02 CUMMINS FLEECE FPE-CLNTBYPS-CUMMINS-VP COOLANT BYPASS KIT FOR 98.5-02 CUMMINS

    FLEECE FPE-CLNTBYPS-CUMMINS-VP COOLANT BYPASS KIT FOR 98.5-02 CUMMINS

    FLEECE PERFORMANCE

    $359.00
    The Fleece FPE-CLNTBYPS-CUMMINS-VP Coolant Bypass Kit for the 1998.5-2002 Cummins 5.9L 24V engine is a cutting-edge solution designed to enhance coolant flow and reduce coolant temperatures in your vehicle. Engineered to address the common issue of...
    $359.00
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    $359.00
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  • FLEECE FPE-TAPSHIFTER12 ALLISON TRANSMISSION TAPSHIFTER FOR 01-05 GM 6.6L DURAMAX FLEECE FPE-TAPSHIFTER12 ALLISON TRANSMISSION TAPSHIFTER FOR 01-05 GM 6.6L DURAMAX

    FLEECE FPE-TAPSHIFTER12 ALLISON TRANSMISSION TAPSHIFTER FOR 01-05 GM 6.6L DURAMAX

    FLEECE PERFORMANCE

    $399.00
    The Fleece Performance FPE-TAPSHIFTER12 for 2001-2005 GM 6.6L Duramax LB7/LLY with an Allison Transmission revolutionizes the way you shift gears in your truck. Designed to provide you with the convenience of tap shifting, this innovative TapShifter...
    $399.00
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    $399.00
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  • FLEECE FPE-TAPSHIFTER35 ALLISON TRANSMISSION TAPSHIFTER FOR 01-05 GM 6.6L DURAMAX FLEECE FPE-TAPSHIFTER35 ALLISON TRANSMISSION TAPSHIFTER FOR 01-05 GM 6.6L DURAMAX

    FLEECE FPE-TAPSHIFTER35 ALLISON TRANSMISSION TAPSHIFTER FOR 01-05 GM 6.6L DURAMAX

    FLEECE PERFORMANCE

    $399.00
    The Fleece Performance TapShifter is the ultimate solution for enhancing your driving experience in 2003-2005 GM Allison Transmission trucks. With the TapShifter, you can effortlessly shift gears at the touch of a button, offering the same convenience...
    $399.00
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    $399.00
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  • FLEECE FPE-CTDA-10AN DRAIN TUBE ADAPTER-10AN FOR 89-24 CUMMINS FLEECE FPE-CTDA-10AN DRAIN TUBE ADAPTER-10AN FOR 89-24 CUMMINS

    FLEECE FPE-CTDA-10AN DRAIN TUBE ADAPTER-10AN FOR 89-24 CUMMINS

    FLEECE PERFORMANCE

    $19.99
    The FLEECE FPE-CTDA-10AN Drain Tube Adapter is a premium solution designed for the turbo drain tube connections of 1989-2024 Cummins 5.9L/6.7L 12V/24V engines. Engineered with precision from high-grade 6061 aluminum, this adapter combines robust...
    $19.99
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    $19.99
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  • FLEECE FPE-CTDT-KIT DRAIN TUBE KIT-S300/S400-2G SWAP FOR 03-18 CUMMINS FLEECE FPE-CTDT-KIT DRAIN TUBE KIT-S300/S400-2G SWAP FOR 03-18 CUMMINS

    FLEECE FPE-CTDT-KIT DRAIN TUBE KIT-S300/S400-2G SWAP FOR 03-18 CUMMINS

    FLEECE PERFORMANCE

    $99.95
    Enhance the performance and durability of your Cummins truck with the FLEECE FPE-CTDT-KIT DRAIN TUBE KIT-S300/S400-2G SWAP 2003-2018 5.9L/6.7L 24V Cummins. This Turbo Drain Tube Kit is designed to provide a seamless connection between the S300/S400 turbo...
    $99.95
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    $99.95
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  • FLEECE FPE-78-14-TDA TURBO DRAIN ADAPTER FOR 89-18 CUMMINS FLEECE FPE-78-14-TDA TURBO DRAIN ADAPTER FOR 89-18 CUMMINS

    FLEECE FPE-78-14-TDA TURBO DRAIN ADAPTER FOR 89-18 CUMMINS

    FLEECE PERFORMANCE

    $12.95
    The FLEECE FPE-78-14-TDA Turbo Drain Adapter is the perfect solution for your 1989-2018 Cummins 5.9L/6.7L 12V/24V engine. Crafted from high-quality billet aluminum, this universal turbo drain adapter features an integrated O-ring that guarantees a...
    $12.95
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    $12.95
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  • FLEECE FPE-34131 TURBO DRAIN NIPPLE WITH O-RING SEAL-7/8IN. HOSE FOR 89-18 CUMMINS FLEECE FPE-34131 TURBO DRAIN NIPPLE WITH O-RING SEAL-7/8IN. HOSE FOR 89-18 CUMMINS

    FLEECE FPE-34131 TURBO DRAIN NIPPLE WITH O-RING SEAL-7/8IN. HOSE FOR 89-18 CUMMINS

    FLEECE PERFORMANCE

    $24.99
    The FLEECE FPE-34131 Turbo Drain Nipple with Integrated O-Ring Seal for the 1989-2018 Cummins 5.9L/6.7L 12V/24V engines is a premium upgrade for your turbo system. Crafted from high-quality billet aluminum and finished in a sleek black anodized coating,...
    $24.99
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    $24.99
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