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Up to 50% off clearance sale! New products added weekly!
Up to 50% off clearance sale! New products added weekly!

ARP

  • ARP
    203-4205
    Original price $0.00 - Original price $919.00
    Original price $0.00
    $379.00 - $919.00
    $379.00 - $919.00
    Current price $379.00

    ARP - Toyota 1JZ/2JZ Head Stud Kit

    ARP head stud kit for Toyota 1JZ-GTE, 2JZ-GE & 2JZ-GTE. These JZ Headstuds have the option for CA625+(this is the strongest material choice a...

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  • ARP
    203-2802
    Original price $79.95 - Original price $79.95
    Original price
    $79.95
    $79.95 - $79.95
    Current price $79.95

    ARP - Toyota 1JZ/2JZ & Ford BA/BF/FG Barra Flywheel Bolts

    ARP - Toyota 1JZ/2JZ & Ford BA/BF/FG Barra Flywheel Bolts ARP flywheel bolts for 1JZ-GTE/2JZ-GE/2JZ-GTE & Ford BA/BF/FG Barra  Would Suit...

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  • ARP
    252-4302
    Original price $549.00 - Original price $549.00
    Original price
    $549.00
    $549.00 - $549.00
    Current price $549.00

    ARP - Ford BA/BF/FG Barra Head Stud Kit

    ARP - Ford BA/BF/FG Barra Head Stud Kit ARP head stud kit for Ford BA/BF/FG Barra. For higher horsepower applications, please consider upgrading t...

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  • ARP
    202-4301
    Original price $339.00 - Original price $339.00
    Original price
    $339.00
    $339.00 - $339.00
    Current price $339.00

    ARP - Nissan RB20/RB25 Head Stud Kit

    ARP - Nissan RB20/RB25 Head Stud Kit ARP head stud kit for Nissan RB20 & RB25. For higher horsepower applications, please consider upgrading to...

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  • ARP
    251-2501
    Original price $84.95 - Original price $84.95
    Original price
    $84.95
    $84.95 - $84.95
    Current price $84.95

    ARP - Ford BA/BF/FG Barra Harmonic Balancer Bolt

    ARP - Ford BA/BF/FG Barra Harmonic Balancer Bolt Would Suit: Ford BA/BF/FG engines. More Information: ARP are the leading brand in fastener techn...

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  • ARP
    202-4215F
    Original price $479.00 - Original price $599.00
    Original price
    $479.00 - $599.00
    $479.00 - $599.00
    Current price $479.00

    ARP - Nissan RB30 Head Stud Kit

    ARP Head Stud Kit for Nissan RB30 This kit has a high horsepower option for ARP2000® (this is a stronger material choice and has a typical tensile...

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  • ARP
    152-5402
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $349.00 - $399.00
    $349.00 - $399.00
    Current price $349.00

    ARP - Ford BA/BF/FG Barra Main Stud Kit

    ARP - Ford BA/BF/FG Barra Main Stud Kit *PLEASE NOTE - FG's require an extra stud and nut. Please use the drop down model options to select your ...

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  • ARP
    102-4701
    Original price $389.95 - Original price $389.95
    Original price
    $389.95
    $389.95 - $389.95
    Current price $389.95

    ARP - Nissan SR20 Head Stud Kit

    ARP - Nissan SR20 Head Stud Kit ARP Head Stud Kit for Nissan SR 20 DE + DET Would Suit: Nissan SR20 turbo and non-turbo engines.*GTIR SR20 are sli...

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  • ARP
    202-5214F
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $330.00
    $330.00 - $330.00
    Current price $330.00

    ARP - Nissan RB Main Stud Kit

    ARP - Nissan RB Main Stud Kit ARP main stud kit for Nissan RB 25, RB 26, RB 30. For higher horsepower applications, please consider upgrading to A...

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  • ARP
    203-5405
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $329.00
    $329.00 - $329.00
    Current price $329.00

    ARP - Toyota 1JZ/2JZ Main Stud Kit

    ARP main stud kit for Toyota 1JZ-GTE, 2JZ-GE & 2JZ-GTE. For higher horsepower applications, please consider upgrading to Real Street CA625+ CLI...

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  • ARP
    203-2801
    Original price $118.00 - Original price $118.00
    Original price
    $118.00
    $118.00 - $118.00
    Current price $118.00

    ARP - Nissan RB20/RB25 + Toyota 3S GTE Flywheel Bolt Kit

    ARP - Nissan RB20/RB25 + Toyota 3S GTE Flywheel Bolt Kit Would Suit: Nissan RB20 & RB25 turbo and non-turbo engines.More Information: Arp are...

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  • ARP
    202-4309
    Original price $425.00 - Original price $425.00
    Original price
    $425.00
    $425.00 - $425.00
    Current price $425.00

    ARP - Nissan RB20/RB25 ARP2000® Head Studs

    ARP - Nissan RB20/RB25 ARP2000® Head Studs ARP head stud kit for Nissan RB20 & RB25 ARP2000® is suited for higher horsepower applications. Wo...

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  • ARP
    102-2803
    Original price $99.95 - Original price $99.95
    Original price
    $99.95
    $99.95 - $99.95
    Current price $99.95

    ARP - Nissan SR20 S13/14 Flywheel Bolt Kit

    ARP - Nissan SR20 S13/14 Flywheel Bolt Kit ARP flywheel bolt kit for Nissan SR20-DE & DET Would Suit: Nissan SR20-DE & DET S13 & S14 E...

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  • ARP
    103-2802
    Original price $109.95 - Original price $109.95
    Original price
    $109.95
    $109.95 - $109.95
    Current price $109.95

    ARP - Toyota 1JZ/2JZ A340 Flex Plate Bolts

    ARP flex plate bolts for 1JZ-GTE & 2JZ-GE/2JZ-GTE A340 Would Suit: Toyota 1JZGTE, 2JZGE and 2JZGTE Engines with A340 Auto Transmission More Inf...

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  • ARP
    ARP-NIS-RB25-RB30-HAR-BAL-BOLT
    Original price $145.00 - Original price $145.00
    Original price
    $145.00
    $145.00 - $145.00
    Current price $145.00

    ARP - Nissan RB25/RB30 Harmonic Balancer Bolt

    ARP - Nissan RB25/RB30 Harmonic Balancer Bolt Would Suit: Nissan RB25 & RB30 engines. More Information: Arp are the leading brand in fastener t...

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  • ARP
    202-4207
    Original price $529.00 - Original price $529.00
    Original price
    $529.00
    $529.00 - $529.00
    Current price $529.00

    ARP - Nissan RB26 ARP2000® Head Stud Kit

    ARP - Nissan RB26 ARP2000® Head Stud Kit ARP head stud kit for Nissan RB 26 DETT For higher horsepower applications, please consider upgrading to C...

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  • ARP
    203-6005
    Original price $265.00 - Original price $265.00
    Original price
    $265.00
    $265.00 - $265.00
    Current price $265.00

    ARP - Toyota 1JZ & 2JZ Con Rod Bolts

    ARP conrod bolts for Toyota 1JZ-GTE, 2JZ-GE & 2JZ-GTE Would Suit: Toyota 1JZGTE, 2JZGE and 2JZGTE engines  More Information: Arp are the lead...

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  • ARP
    100-7715
    Original price $139.95
    Original price $139.95 - Original price $139.95
    Original price $139.95
    Current price $109.95
    $109.95 - $109.95
    Current price $109.95

    ARP - Toyota JZA80 & IS300 Wheel Studs

    ARP wheel stud kit for Toyota JZA80 & Lexus IS300 Specifications:Knurl Diameter 0.558UHL 2.600Knurl Length 0.230Nose Length 0Diameter - Pitch ...

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  • ARP
    171-2801
    Original price $109.95 - Original price $109.95
    Original price
    $109.95
    $109.95 - $109.95
    Current price $109.95

    ARP - Ford BA-FG Barra Flex Plate Bolt Kit

    ARP - Ford BA-FG Flex Plate Bolt Kit Would Suit: Ford BA/BF Barra. More Information: Arp are the leading brand in fastener technology. All fastener...

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  • ARP
    202-5403
    Original price $429.00 - Original price $429.00
    Original price
    $429.00
    $429.00 - $429.00
    Current price $429.00

    ARP - Nissan RB ARP2000® Main Stud Kit

    ARP - Nissan RB ARP2000® Main Stud Kit ARP main stud kit for Nissan RB25 RB26 RB30.  ARP2000® is suited for higher horsepower applications. Would S...

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  • ARP
    ARP-HSK-3RZ
    Original price $279.95
    Original price $279.95 - Original price $279.95
    Original price $279.95
    Current price $269.95
    $269.95 - $269.95
    Current price $269.95

    ARP - Toyota 3RZFE Head Stud Kit

    ARP - Toyota 3RZFE Head Stud Kit Would Suit: Toyota 3RZ-FE engine. More Information: Arp are the leading brand in fastener technology. All fastene...

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  • ARP
    102-2501
    Original price $0.00 - Original price $0.00
    Original price $0.00
    $85.00
    $85.00 - $85.00
    Current price $85.00

    ARP - Nissan RB26 Harmonic Balancer Bolt

    ARP - Nissan RB26 Harmonic Balancer Bolt ARP harmonic balancer bolt for Nissan RB26. Would Suit: Nissan RB26 engine. More Information: Arp are t...

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  • ARP
    202-5402
    Original price $259.00 - Original price $259.00
    Original price
    $259.00
    $259.00 - $259.00
    Current price $259.00

    ARP - Nissan SR20 Main Stud Kit

    ARP - Nissan SR20 Main Stud Kit ARP main stud kit for Nissan SR20 DE + DET Would Suit: Nissan SR20 turbo and non-turbo engines. More Information:...

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  • ARP
    202-4302
    Original price $350.00
    Original price $249.00 - Original price $350.00
    Original price $350.00
    $230.00 - $249.00
    $230.00 - $249.00
    Current price $230.00

    ARP - Nissan CA18 Head Stud Kit

    ARP - Nissan CA18 Head Stud Kit ARP head stud kit for Nissan CA-18. Available in standard (202-4302) and Undercut (202-4702) . Would Suit: Nissa...

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History & Background on ARP®

They say that to be successful you must identify a need and satisfy it. Back the early 1970s, racing enthusiast Gary Holzapfel saw that many of his friends’ broken engines were caused by fastener failure.

At the time, there were no commercially available studs and bolts up to the challenge. So Holzapfel called upon his many years of fastener making experience for a leading aerospace subcontractor and founded ARP (Automotive Racing Products).

In the ensuing years, the firm has grown from what was literally a backyard garage workshop into a highly diversified manufacturer with seven operational entities in Southern California with a combined area in excess of 200,000 square feet. These include forging, heat-treating, machining, quality control finishing and packaging/warehousing facilities in Santa Paula and Ventura, California.

There is even a unique racing-themed restaurant at the main Santa Paula facility - called “ Hozy’s Grill” - which is open to the public.

Today, ARP’s product line contains thousands of part numbers, and has expanded to include virtually every fastener found in an engine and driveline and throughout the suspension and frame. These range from quality high performance OEM replacement parts to exotic specialty hardware for Formula 1, IndyCar, NASCAR and NHRA drag racing and marine applications.