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  • STM High Pressure Throttle Body Shaft Seals | Multiple Fitments (STM-TB-SEALS)
  • STM High Pressure Throttle Body Shaft Seals | Multiple Fitments (STM-TB-SEALS)


    STM

    STM High Pressure Throttle Body Shaft Seals | Multiple Fitments

    PART# STM STM-TB-SEALS
    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



    $ 22.00



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    STM High Pressure Throttle Body Shaft Seals

    When these seals wear out, they can cause leaks, sticking, and jamming of the throttle plate. We tested a car on our dyno at STM with OEM leaky seals... When the seals were replaced, we picked up 20 whp and 20 ft pounds! Incredible Boost Leak!

    Features

    • High grade seals
    • No throttle body boost leaks!

    Applications

    • 2003 - 2006 Mitsubishi Evolution 8/9
    • 1991 - 1999 Mitsubishi 3000GT (V6 Twin)
    • 1991 - 1999 Mitsubishi Eclipse GST (1G/2G)
    • 1991 - 1999 Mitsubishi Eclipse GSX (1G/2G)
    • 1991 - 1998 Eagle Talon TSi (1G/2G)
    • 1991 - 1994 Plymouth Laser Turbo (1G)
    • 1991 - 1999 Dodge Stealth (V6 Twin)

    What's in the Box?

    • 2 - Shaft Seals

    Warranty

    • STM Manufacturer's Warranty

    STM High Pressure Throttle Body Shaft Seals

    When these seals wear out, they can cause leaks, sticking, and jamming of the throttle plate. We tested a car on our dyno at STM with OEM leaky seals... When the seals were replaced, we picked up 20 whp and 20 ft pounds! Incredible Boost Leak!

    Features

    • High grade seals
    • No throttle body boost leaks!

    Applications

    • 2003 - 2006 Mitsubishi Evolution 8/9
    • 1991 - 1999 Mitsubishi 3000GT (V6 Twin)
    • 1991 - 1999 Mitsubishi Eclipse GST (1G/2G)
    • 1991 - 1999 Mitsubishi Eclipse GSX (1G/2G)
    • 1991 - 1998 Eagle Talon TSi (1G/2G)
    • 1991 - 1994 Plymouth Laser Turbo (1G)
    • 1991 - 1999 Dodge Stealth (V6 Twin)

    What's in the Box?

    • 2 - Shaft Seals

    Warranty

    • STM Manufacturer's Warranty

    Customer Reviews

    Based on 5 reviews
    100%
    (5)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    C
    C.
    Love MAP

    Had purchased a set of these for a friend... ended up getting myself some... you’ll def notice a difference. Highly recommended purchase

    M
    M.
    Great Item

    I had a bad boost leak at my throttle body I got these installed and it fixed my leak problem

    E
    E.S.
    Fixed boost leak

    These fixed the common TB boost leak these cars get over time. I had to make a pressing tool out of a screwdriver and some masking tape so I could properly seat it. Would definitely recommend have a tool of some sort, because just using a socket ended up bending the Works set I bought. Very tight seal with these. Imagine they will last a long time.

    B
    B.L.
    STM high pressure throttle body seals

    Great product, really happy with it, it was time to replace mine

    A
    A.G.
    Great product

    Great product at best price. My old ones were seriously blown out. Glad I got these to replace! Just followed the writeup on the evo forum and read through the extra tips in the comments.

    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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