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  • GrimmSpeed 8mm Phenolic Thermal Manifold Spacers | Multiple Subaru Fitments (015001)
  • GrimmSpeed 8mm Phenolic Thermal Manifold Spacers | Multiple Subaru Fitments (015001)


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    GrimmSpeed

    GrimmSpeed 8mm Phenolic Thermal Manifold Spacers | Multiple Subaru Fitments

    PART# GRI 015001
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    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



    $ 79.00


      +1-888-627-3736
    Delivered by , to your door when ordered within hrs and mins
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    Phenolic Thermal Manifold Spacers for 98 Impreza & 96-99 Legacy 2.5L N/A Phase 1 Engines by GrimmSpeed

    In response to the demand to extend our Phenolic Spacer lineup to include some of the older subaru models, we now have created intake manifold thermal spacers for Impreza '98 and Legacy '96-'99 2.5L N/A 'Phase 1 engines'.

    Thermal spacers lift the intake manifold off the super heated engine to lessen the transfer of heat. Both the intake manifold and engine block are aluminum so the high heat transfers very quickly....well these spacers stop that. The cooler the intake charge the more HP and TQ your engine will make.

    In addition to cooling your intake charge, these will also give you larger intake volume similar to that of a throttle body spacer.

    Features

    • Greatly reduces the transer of heat from engine to intake manifold thus reducing heat soak.
    • One of a kind true Phenolic material, not cutting board material like others.
    • The cooler your intake temperature is the denser the air is which leads to more power.
    • For every 5 degree reduction in temperature, increases power by 1%.
    • The cooler and denser the intake air that the engine sucks in, increases the amount of air that can be mixed with fuel thus increasing efficiency.
    • Direct bolt-on fitment.
    • When running the oem gasket only, your intake manifold gets very hot to the touch, enough to burn your hand. When the oem gasket is replaced with our Phenolic Spacer, your hand can be placed on the intake manifold without any issues.
    • Made in the USA

    Please Note

    • When installing on the Impreza Phase 1 you will have to cut your EGR tube in half and insert a heater hose between the the halves of the EGR tube to extend it.
    • GrimmSpeed has installed both with and without OEM Subaru Gaskets and have had no issues either way. They do recommend using 2 sets of oem gaskets however, one on both sides of the spacer.

    Applications

    • 1998 - 1998 Subaru Impreza 2.5L Phase 1
    • 1996 - 1999 Subaru Legacy 2.5L Phase 1

    What's In The Box?

    • 2 - Phenolic Thermal Spacers (8mm)
    • All Necessary Hardware

    References

    Warranty

    • GrimmSpeed-branded products are warrantied to the original owner against manufacturing defects in materials and workmanship for the lifetime of the product.

    Phenolic Thermal Manifold Spacers for 98 Impreza & 96-99 Legacy 2.5L N/A Phase 1 Engines by GrimmSpeed

    In response to the demand to extend our Phenolic Spacer lineup to include some of the older subaru models, we now have created intake manifold thermal spacers for Impreza '98 and Legacy '96-'99 2.5L N/A 'Phase 1 engines'.

    Thermal spacers lift the intake manifold off the super heated engine to lessen the transfer of heat. Both the intake manifold and engine block are aluminum so the high heat transfers very quickly....well these spacers stop that. The cooler the intake charge the more HP and TQ your engine will make.

    In addition to cooling your intake charge, these will also give you larger intake volume similar to that of a throttle body spacer.

    Features

    • Greatly reduces the transer of heat from engine to intake manifold thus reducing heat soak.
    • One of a kind true Phenolic material, not cutting board material like others.
    • The cooler your intake temperature is the denser the air is which leads to more power.
    • For every 5 degree reduction in temperature, increases power by 1%.
    • The cooler and denser the intake air that the engine sucks in, increases the amount of air that can be mixed with fuel thus increasing efficiency.
    • Direct bolt-on fitment.
    • When running the oem gasket only, your intake manifold gets very hot to the touch, enough to burn your hand. When the oem gasket is replaced with our Phenolic Spacer, your hand can be placed on the intake manifold without any issues.
    • Made in the USA

    Please Note

    • When installing on the Impreza Phase 1 you will have to cut your EGR tube in half and insert a heater hose between the the halves of the EGR tube to extend it.
    • GrimmSpeed has installed both with and without OEM Subaru Gaskets and have had no issues either way. They do recommend using 2 sets of oem gaskets however, one on both sides of the spacer.

    Applications

    • 1998 - 1998 Subaru Impreza 2.5L Phase 1
    • 1996 - 1999 Subaru Legacy 2.5L Phase 1

    What's In The Box?

    • 2 - Phenolic Thermal Spacers (8mm)
    • All Necessary Hardware

    References

    Warranty

    • GrimmSpeed-branded products are warrantied to the original owner against manufacturing defects in materials and workmanship for the lifetime of the product.

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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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