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  • S&B Filters S&B Turbo Screen 4.0 Inch Blue Stainless Steel Mesh W/Stainless Steel Clamp
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    S&B Turbo Screen 4.0 Inch Blue Stainless Steel Mesh W/Stainless Steel Clamp

    $75.00
    S&B-77-3009
  • S&B Filters S&B Turbo Screen 4.0 Inch Lime Green Stainless Steel Mesh W/Stainless Steel Clamp
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    S&B Turbo Screen 4.0 Inch Lime Green Stainless Steel Mesh W/Stainless Steel Clamp

    $75.00
    S&B-77-3006
  • S&B Filters S&B Turbo Screen 4.0 Inch Red Stainless Steel Mesh W/Stainless Steel Clamp
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    S&B Turbo Screen 4.0 Inch Red Stainless Steel Mesh W/Stainless Steel Clamp

    $75.00
    S&B-77-3003
  • S&B Filters S&B Turbo Screen 5.0 Inch Black Stainless Steel Mesh W/Stainless Steel Clamp
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    S&B Turbo Screen 5.0 Inch Black Stainless Steel Mesh W/Stainless Steel Clamp

    $75.00
    S&B-77-3001
  • S&B Filters S&B Turbo Screen 5.0 Inch Blue Stainless Steel Mesh W/Stainless Steel Clamp
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    S&B Turbo Screen 5.0 Inch Blue Stainless Steel Mesh W/Stainless Steel Clamp

    $75.00
    S&B-77-3010
  • S&B Filters S&B Turbo Screen 5.0 Inch Lime Green Stainless Steel Mesh W/Stainless Steel Clamp
    Quick view

    S&B Turbo Screen 5.0 Inch Lime Green Stainless Steel Mesh W/Stainless Steel Clamp

    $75.00
    S&B-77-3007
  • S&B Filters S&B Turbo Screen 5.0 Inch Red Stainless Steel Mesh W/Stainless Steel Clamp
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    S&B Turbo Screen 5.0 Inch Red Stainless Steel Mesh W/Stainless Steel Clamp

    $75.00
    S&B-77-3004
  • S&B Filters S&B Turbo Screen 6.0 Inch Black Stainless Steel Mesh W/Stainless Steel Clamp
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    S&B Turbo Screen 6.0 Inch Black Stainless Steel Mesh W/Stainless Steel Clamp

    $75.00
    S&B-77-3002
  • S&B Filters S&B Turbo Screen 6.0 Inch Blue Stainless Steel Mesh W/Stainless Steel Clamp
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    S&B Turbo Screen 6.0 Inch Blue Stainless Steel Mesh W/Stainless Steel Clamp

    $75.00
    S&B-77-3011
  • S&B Filters S&B Turbo Screen 6.0 Inch Lime Green Stainless Steel Mesh W/Stainless Steel Clamp
    Quick view

    S&B Turbo Screen 6.0 Inch Lime Green Stainless Steel Mesh W/Stainless Steel Clamp

    $75.00
    S&B-77-3008
  • S&B Filters S&B Turbo Screen 6.0 Inch Red Stainless Steel Mesh W/Stainless Steel Clamp
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    S&B Turbo Screen 6.0 Inch Red Stainless Steel Mesh W/Stainless Steel Clamp

    $75.00
    S&B-77-3005
  • S&B Filters S&BAir Filter For Intake Kits 75-2519-3 (Cleanable, 8-ply Cotton) (KF-1003)
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    S&BAir Filter For Intake Kits 75-2519-3 (Cleanable, 8-ply Cotton) (KF-1003)

    $69.00
    S&B-KF-1003
  • QFS Safety Flag, QFS-FLAG-OB QFS
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    Safety Flag, QFS-FLAG-OB QFS

    $37.98
    QFS-FLAG-OB-BC
  • QFS Safety Flag, QFS-FLAG-WHIP QFS
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    Safety Flag, QFS-FLAG-WHIP QFS

    $31.98
    QFS-FLAG-WHIP-BC
  •  Siemens Deka 80LB 840cc Compact Fuel Injector [1] for Ford Mustang EFI 1986-1998
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    Siemens Deka 80LB 840cc Compact Fuel Injector [1] for Ford Mustang EFI 1986-1998

    $59.98
    SM-80LB-EV1-C-0002
  • Phenix Straight Reusable PTFE Hose End (All Sizes + Colors)
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    Straight Reusable PTFE Hose End (All Sizes + Colors)

    $12.99
    PHX-J0400-3-0
  • QFS Strainer - OEM Replacement, HFP-S133 QFS
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    Strainer - OEM Replacement, HFP-S133 QFS

    $19.98
    HFP-S133-BC
  •  AEM X-Series Wideband UEGO AFR Sensor Controller Gauge with OBDII Connectivity, AEM-30-0334
    Quick view

    AEM X-Series Wideband UEGO AFR Sensor Controller Gauge with OBDII Connectivity, AEM-30-0334

    $256.95
    AEM-30-0334

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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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