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  • QFS Performance Wiring Kit, QFS-W800HV
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    QFS Performance Wiring Kit, QFS-W800HV

    $39.99
    QFS-W800HV-BC
    Add to Cart
  • S&B Filters S&B Cold Air Intake Filter For 14-16 Silverado/ Sierra 1500 5.3L, 6.2L, 15-16 Tahoe, Suburban, Yukon (XL)(Denali) 1500 5.3L, 6.2L (75-5069/75-5069D)
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    S&B Cold Air Intake Filter For 14-16 Silverado/ Sierra 1500 5.3L, 6.2L, 15-16 Tahoe, Suburban, Yukon (XL)(Denali) 1500 5.3L, 6.2L (75-5069/75-5069D)

    $349.00
    S&B-75-5069-0
    Choose Options
  • S&B Filters S&B Cold Air Intake Filter For 2017-2019 Chevrolet Silverado GMC Sierra V8-6.6L L5P Duramax (75-5144/75-5144D)
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    S&B Cold Air Intake Filter For 2017-2019 Chevrolet Silverado GMC Sierra V8-6.6L L5P Duramax (75-5144/75-5144D)

    $349.00
    S&B-75-5144-0
    Out of stock
  • S&B Filters S&B Cold Air Intake For 2018-2023 Ford F150 Raptor Ecoboost
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    S&B Cold Air Intake For 2018-2023 Ford F150 Raptor Ecoboost

    $349.00
    S&B-75-5122-0
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  • S&B Filters S&B Silicone Body Mount Kit For 99-03 Ford F-250/F-350/F-450/F-550 5.4L, 6.8L 7.3L Regular & Extended Cab 6 Pc
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    S&B Silicone Body Mount Kit For 99-03 Ford F-250/F-350/F-450/F-550 5.4L, 6.8L 7.3L Regular & Extended Cab 6 Pc

    $449.00
    S&B-81-1004
    Out of stock
  • Siemens SIEMENS DEKA 80LB 835CC Fuel Injectors [8] For Chevrolet Corvette 2009-2017 5.7L FI114992, 110324
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    SIEMENS DEKA 80LB 835CC Fuel Injectors [8] For Chevrolet Corvette 2009-2017 5.7L FI114992, 110324

    $415.84
    SIEMENS-80LB-EV1-8-36394
    Out of stock
  • QFS 340LPH Fuel Pump w/ Installation Kit - E85-Compatible Automotive Performance, QFS-352FT-511 QFS
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    340LPH Fuel Pump w/ Installation Kit - E85-Compatible Automotive Performance, QFS-352FT-511 High Flow Fuel

    $98.98
    QFS-352FT-511-BC
    Add to Cart
  • QFS 340LPH Fuel Pump w/ Installation Kit - E85-Compatible Automotive Performance, QFS-352FT-791 QFS
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    340LPH Fuel Pump w/ Installation Kit - E85-Compatible Automotive Performance, QFS-352FT-791 High Flow Fuel

    $94.98
    QFS-352FT-791-BC
    Add to Cart
  • QFS 340LPH Fuel Pump w/ Installation Kit for 1985-1998 Buick Skylark - E85-Compatible Automotive Performance, QFS-353FT-1016 QFS
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    340LPH Fuel Pump w/ Installation Kit for 1985-1998 Buick Skylark - E85-Compatible Automotive Performance, QFS-353FT-1016 High Flow Fuel

    $83.98
    QFS-353FT-1016-BC
    Add to Cart
  • AEM 4 Port AEMnet CAN Hub, 30-2225
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    AEM 4 Port AEMnet CAN Hub, AEM-30-2225

    $91.95
    AEM-30-2225
    Add to Cart
  • AEM Digital Oil/Fuel Pressure Gauge, AEM-30-4401
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    AEM Digital Oil/Fuel Pressure Gauge, AEM-30-4401

    $194.95
    AEM-30-4401
    Add to Cart
  • AEM Water Temp Sensor Kit. 1/8"NPT, AEM-30-2012
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    AEM Water Temp Sensor Kit. 1/8"NPT, AEM-30-2012

    $49.95
    AEM-30-2012
    Out of stock
  • ARP Headstuds ARP BMW S1000RR Rod Bolt Kit, 201-6202
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    ARP BMW S1000RR Rod Bolt Kit, 201-6202

    $141.25
    ARP-201-6202
    Out of stock
  • ARP Headstuds ARP Honda M12x2.85inch 4 Wheel Stud Kit, 100-7711
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    ARP Honda M12x2.85inch 4 Wheel Stud Kit, 100-7711

    $34.97
    ARP-100-7711
    Out of stock
  • Bosch BOSCH BR540 415LPH In-Tank Fuel Pump 0580101024 w/ Strainer/Filter & Wire For Infiniti I30 1996-1997
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    BOSCH BR540 415LPH In-Tank Fuel Pump 0580101024 w/ Strainer/Filter & Wire For Infiniti I30 1996-1997

    $194.98
    BOS-BR540-9401-43914
    Add to Cart
  • Bosch BOSCH BR540 415LPH In-Tank Fuel Pump 0580101024 w/ Strainer/Filter & Wire For Lexus LS400 2000
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    BOSCH BR540 415LPH In-Tank Fuel Pump 0580101024 w/ Strainer/Filter & Wire For Lexus LS400 2000

    $194.98
    BOS-BR540-9401-43941
    Add to Cart
  • Bosch BOSCH BR540 415LPH In-Tank Fuel Pump 0580101024 w/ Strainer/Filter & Wire For Nissan Maxima 1998-2010
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    BOSCH BR540 415LPH In-Tank Fuel Pump 0580101024 w/ Strainer/Filter & Wire For Nissan Maxima 1998-2010

    $194.98
    BOS-BR540-9401-43973
    Add to Cart
  • Phenix Brake Line (All Sizes + Colors)
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    Brake Line (All Sizes + Colors)

    $22.36
    PHX-G810-3-0
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About Us

quantum fuel systems blk

QFS was born from a desire for freedom: the freedom to keep your ATV, dirt bike, car, or truck running with dependable, OEM-quality, and affordable fuel systems. We want you back on the road without breaking the bank. Skip the costly dealership—our replacement parts ship directly to you and are easy to install. Enjoy OEM performance with unbeatable US-based support and a lifetime warranty. Are you with us?

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