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Accessories & Specialty

Quantum Fuel Systems provides a comprehensive selection of Accessories & Specialty items including installation kits, hoses, gauges, sensors, tools, fittings, and hardware designed to support every aspect of your fuel system. Each product is crafted with high-quality materials to ensure durability and reliability. Whether you're upgrading, repairing, or customizing your fuel system, Quantum offers everything you need to get the job done right. Explore our extensive range of components and specialty items, all built to last and enhance the performance of your vehicle’s fuel system.

  • ARP Headstuds ARP Ford Modular 4.6L 2V & 4V Hex Head Stud Kit, 156-4101
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    ARP Ford Modular 4.6L 2V & 4V Hex Head Stud Kit, 156-4101

    $370.17
    ARP-156-4101
    Out of stock
  • ARP Headstuds ARP Ford Modular 4V Cam Tower Stud Kit, 156-1003
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    ARP Ford Modular 4V Cam Tower Stud Kit, 156-1003

    $511.99
    ARP-156-1003
    Out of stock
  • ARP Headstuds ARP Ford Pinto 2000cc Inline 4 Head Stud Kit, 151-4201
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    ARP Ford Pinto 2000cc Inline 4 Head Stud Kit, 151-4201

    $132.94
    ARP-151-4201
    Out of stock
  • ARP Headstuds ARP Ford SVO Fontana, W/'94Up Yates Hds, Head Stud Kit, 254-4301
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    ARP Ford SVO Fontana, W/'94Up Yates Hds, Head Stud Kit, 254-4301

    $323.35
    ARP-254-4301
    Out of stock
  • ARP Headstuds ARP Ford T-Bird V6 Super Coupe 12Pt Head Stud Kit, 153-4203
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    ARP Ford T-Bird V6 Super Coupe 12Pt Head Stud Kit, 153-4203

    $191.12
    ARP-153-4203
    Out of stock
  • ARP Headstuds ARP GM '04 & Up CA625+ 12Pt Head Stud Kit, 234-4314
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    ARP GM '04 & Up CA625+ 12Pt Head Stud Kit, 234-4314

    $949.92
    ARP-234-4314
    Out of stock
  • ARP Headstuds ARP GM Pre '03 CA625+ 12Pt Head Stud Kit, 234-4313
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    ARP GM Pre '03 CA625+ 12Pt Head Stud Kit, 234-4313

    $1,068.80
    ARP-234-4313
    Out of stock
  • ARP Headstuds ARP Head Stud Kit for Audi 2.0L (FSI) 4-cylinder, 204-4302
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    ARP Head Stud Kit for Audi 2.0L (FSI) 4-cylinder, 204-4302

    $182.02
    ARP-204-4302
    Out of stock
  • ARP Headstuds ARP Head Stud Kit for Subaru EJ2.0L & 2.5L DOHC, 260-4701
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    ARP Head Stud Kit for Subaru EJ2.0L & 2.5L DOHC, 260-4701

    $257.25
    ARP-260-4701
    Out of stock
  • ARP Headstuds ARP Head Stud Kit for Toyota Supra 2JZGE/GTE 3.0L inline 6 (1993-1998), 203-4205
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    ARP Head Stud Kit for Toyota Supra 2JZGE/GTE 3.0L inline 6 (1993-1998), 203-4205

    $212.05
    ARP-203-4205
    Out of stock
  • ARP Headstuds ARP Head Stud Kit for Vauxhall 2.0L 16V, 209-4301
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    ARP Head Stud Kit for Vauxhall 2.0L 16V, 209-4301

    $159.04
    ARP-209-4301
    Out of stock
  • ARP Headstuds ARP Honda B16A & Vtec Main Stud Kit, 208-5402
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    ARP Honda B16A & Vtec Main Stud Kit, 208-5402

    $109.80
    ARP-208-5402
    Out of stock
  • ARP Headstuds ARP Honda B20B, With B16A Head, Head Stud Kit, 208-4306
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    ARP Honda B20B, With B16A Head, Head Stud Kit, 208-4306

    $180.81
    ARP-208-4306
    Out of stock
  • ARP Headstuds ARP Honda D16A & D16Z M10 Head Stud Kit, 208-4301
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    ARP Honda D16A & D16Z M10 Head Stud Kit, 208-4301

    $150.21
    ARP-208-4301
    Out of stock
  • ARP Headstuds ARP Honda D16Y Head Stud Kit, 208-4305
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    ARP Honda D16Y Head Stud Kit, 208-4305

    $137.02
    ARP-208-4305
    Out of stock
  • ARP Headstuds ARP Honda/Acura B18C1 Vtec 12Pt Head Stud Kit, 208-4303
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    ARP Honda/Acura B18C1 Vtec 12Pt Head Stud Kit, 208-4303

    $180.81
    ARP-208-4303
    Out of stock
  • ARP Headstuds ARP Honda/Acura K20A (A2 & A3) Head Stud Kit, 208-4701
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    ARP Honda/Acura K20A (A2 & A3) Head Stud Kit, 208-4701

    $185.56
    ARP-208-4701
    Out of stock
  • ARP Headstuds ARP Honda/Acura K20A Rod Bolt Kit, 208-6003
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    ARP Honda/Acura K20A Rod Bolt Kit, 208-6003

    $131.12
    ARP-208-6003
    Out of stock