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  • Supertech Valve Spring Kit | 2020 Toyota GR Supra B58 (SPRK-B58B)
  • Supertech Valve Spring Kit | 2020 Toyota GR Supra B58 (SPRK-B58B)

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    Supertech

    Supertech Valve Spring Kit | 2020 Toyota GR Supra B58

    PART# SUP SPRK-B58B
    We Price Match!

    Contact us to ensure you're getting the right part for your car at the absolute best pricing on earth!

    Email - sales@maperformance.com
    Phone 1(888)627-3736



    $ 665.76   $ 924.66
    You Save 28% ($ 258.90)


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    2020 Toyota GR Supra B58 Valve Spring Kit by Supertech

    All Supertech Performance valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy for higher performance and durability at high RPMs. Using high-quality steel alloy also provides the added benefit of better structural memory for all of their springs.

    Supertech Performance valve springs are computer designed to ensure that wire stress levels do not overpass the limits of stress defined in the diagrams of fatigue. They also utilize computer software that allows them to ensure that the harmonics are under control. This, combined with their high-quality steel alloy, enables Supertech Performance valve springs to be more durable in extreme conditions, giving your performance racing engine a serious competitive advantage in both performance and durability.

    Supertech retainers are manufactured with high-quality military certified Titanium alloy and are CNC machined for a tight fit. Their high-quality retainers are among the best in the industry.

    Features

    • Valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy
    • Computer designed to ensure that wire stress levels do not overpass the limits of stress defined in the diagrams of fatigue
    • Supertech's computer software also allows them to ensure that the harmonics are under control
    • Retainers are manufactured with high-quality military certified Titanium alloy and are CNC machined for a tight fit

    Applications

    • 2020 Toyota GR Supra B58

    Benefits

    • High performance & durability at high RPMs
    • Better structural memory
    • Among the best in the industry

    What's In The Box?

    • 1 - Full Set of Valve Springs
    • 1 - Full Set of Retainers

    Warranty

    • Manufacturer Standard Warranty

    2020 Toyota GR Supra B58 Valve Spring Kit by Supertech

    All Supertech Performance valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy for higher performance and durability at high RPMs. Using high-quality steel alloy also provides the added benefit of better structural memory for all of their springs.

    Supertech Performance valve springs are computer designed to ensure that wire stress levels do not overpass the limits of stress defined in the diagrams of fatigue. They also utilize computer software that allows them to ensure that the harmonics are under control. This, combined with their high-quality steel alloy, enables Supertech Performance valve springs to be more durable in extreme conditions, giving your performance racing engine a serious competitive advantage in both performance and durability.

    Supertech retainers are manufactured with high-quality military certified Titanium alloy and are CNC machined for a tight fit. Their high-quality retainers are among the best in the industry.

    Features

    • Valve springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy
    • Computer designed to ensure that wire stress levels do not overpass the limits of stress defined in the diagrams of fatigue
    • Supertech's computer software also allows them to ensure that the harmonics are under control
    • Retainers are manufactured with high-quality military certified Titanium alloy and are CNC machined for a tight fit

    Applications

    • 2020 Toyota GR Supra B58

    Benefits

    • High performance & durability at high RPMs
    • Better structural memory
    • Among the best in the industry

    What's In The Box?

    • 1 - Full Set of Valve Springs
    • 1 - Full Set of Retainers

    Warranty

    • Manufacturer Standard Warranty

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    MAP Limited Lifetime Warranty

    1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

    2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

    3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

    4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

    For warranty evaluation please create a support ticket via this form here.

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