Modern Automotive Performance
Modern Automotive Performance

Popular Applications

  • ARP Custom Age 625 Head Stud & Cosworth Head Gasket Performance Package | Mitsubishi Lancer Evolution X
  • ARP Custom Age 625 Head Stud & Cosworth Head Gasket Performance Package | Mitsubishi Lancer Evolution X


    ARP Custom Age 625 Head Stud & Cosworth Head Gasket Performance Package | Mitsubishi Lancer Evolution X

    MAP Loyalty Program: Earn $ 11.56 Toward Next Purchase!
    PART# ARP Head Studs + Cosworth Head Gasket

    $577.83   $916.89
    You Save 37% ($339.06)

    Fits Your
    Free Shipping

    ARP Custom Age 625 Head Stud & Cosworth Head Gasket Performance Package | Mitsubishi Lancer Evolution X

    Evo X Head Studs and Gasket

    ARP's Custom Age 625 Plus material is newly formulated super-alloy demonstrates superior fatigue cycle life, tensile strength and toughness - with complete resistance to atmospheric corrosion and oxidation.

    Building a high performance engine requires quality in every component chosen. Cosworth head gaskets are precision engineered and feature a folded stopper layer which provides superior and clamping force around each cylinder resulting in a more reliable and true seal. Manufactured using individual die cut layers of stainless steel to ensure consistently smooth edges to our standard of +/-0.001in dimensional tolerance then pre-coated with a 0.25 micron layer of rubber creates an immaculate gasket capable of extreme pressures and conditions.

    Features

    • Head Stud Yield Strength: 235-255,000 PSI
    • Head Stud Tensile Strength: 260,000 PSI
    • Head Gasket Bore Sizes: 87mm , 88mm, 90mm
    • Head Gasket Thicknesses: 1.1mm, 1.3mm

    Recognizing Head Stud Failures

    Applications

    • 2008-2015 Mitsubishi Evo X

    What's in the box?

    • ARP Custom Age 625+ Cylinder Head Stud Kit 207-4207
    • Cosworth High Performance Head Gasket

    Warranty

    • ARP: Manufacturer Standard Warranty
    • Cosworth: No Warranty

    Customer Reviews

    No reviews yet
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia or the UK. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within your country. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    SEARCH OUR STORE