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  • IAG 8mm Thick Phenolic Spacers | Subaru Multiple Fitments (IAG-AFD-3101)
  • IAG 8mm Thick Phenolic Spacers | Subaru Multiple Fitments (IAG-AFD-3101)
  • IAG 8mm Thick Phenolic Spacers | Subaru Multiple Fitments (IAG-AFD-3101)
  • IAG 8mm Thick Phenolic Spacers | Subaru Multiple Fitments (IAG-AFD-3101)

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    IAG PERFORMANCE

    IAG 8mm Thick Phenolic Spacers | Subaru Multiple Fitments

    PART# IAG IAG-AFD-3101
    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



    $ 59.99   $ 62.99
    You Save 5% ($ 3.00)

    Built To Order Delivered by , to your door when ordered within hrs and mins
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    3mm Thick Phenolic Spacers

    IAG Performance is proud to offer 8mm phenolic grade CE spacers for your Subaru 2.0L and 2.5L engine. This is a simple, cost effective way to maximize the power of your current set-up. The 8mm spacer offers superior thermal insulation and also aids in raising the intake manifold*. This can be useful when plumbing custom intercooler piping or rotating the intake manifold.

    Why it works: The concept behind the phenolic spacer is simple: isolate the heat produced by engine from the entire intake tract. This results in a cooler path for the intake air. This leads to lower and more stable intake air temperatures (IATs). Lower IATs mean you have the capability to make more power with your current set-up.

    IAG phenolic spacers are engineered and manufactured at our facility in Westminster, MD. The spacer was designed using the factory Subaru head. Each spacer is then CNC machined from a single piece of phenolic. We INCLUDE 4 custom made Nitrile gaskets with your phenolic spacers: one to go on either side of the spacer. Our intake manifold gaskets are not layered with paper like the factory gasket. They are engineered to stay intact when removed from your cylinder head. This prevents you from having to clean up residue that sticks to the cylinder head after years of use. Also included are longer stainless steel spring pins. The pins aid in aligning the spacer/gasket with the cylinder head. They are longer to account for the thicker spacer.

    Due to clearance issues that can arise with raising the intake manifold, please confirm fitment for your specific application before ordering.

    Features

    • Offers superior thermal insulation
    • Aids in raising the intake manifold

    Applications

    • 2002-2014 Subaru Impreza WRX
    • 2004-2019 Subaru Impreza WRX STi
    • 2005-2012 Subaru Legacy GT
    • 2004-2013 Subaru Forester XT

    What's In The Box?

    • (x2) 8mm Phenolic Spacers
    • (x4) Nitrile Intake Gasket
    • (x4) Cylinder Head Spring Pin
    • (x8) Bolts & Washers

    3mm Thick Phenolic Spacers

    IAG Performance is proud to offer 8mm phenolic grade CE spacers for your Subaru 2.0L and 2.5L engine. This is a simple, cost effective way to maximize the power of your current set-up. The 8mm spacer offers superior thermal insulation and also aids in raising the intake manifold*. This can be useful when plumbing custom intercooler piping or rotating the intake manifold.

    Why it works: The concept behind the phenolic spacer is simple: isolate the heat produced by engine from the entire intake tract. This results in a cooler path for the intake air. This leads to lower and more stable intake air temperatures (IATs). Lower IATs mean you have the capability to make more power with your current set-up.

    IAG phenolic spacers are engineered and manufactured at our facility in Westminster, MD. The spacer was designed using the factory Subaru head. Each spacer is then CNC machined from a single piece of phenolic. We INCLUDE 4 custom made Nitrile gaskets with your phenolic spacers: one to go on either side of the spacer. Our intake manifold gaskets are not layered with paper like the factory gasket. They are engineered to stay intact when removed from your cylinder head. This prevents you from having to clean up residue that sticks to the cylinder head after years of use. Also included are longer stainless steel spring pins. The pins aid in aligning the spacer/gasket with the cylinder head. They are longer to account for the thicker spacer.

    Due to clearance issues that can arise with raising the intake manifold, please confirm fitment for your specific application before ordering.

    Features

    • Offers superior thermal insulation
    • Aids in raising the intake manifold

    Applications

    • 2002-2014 Subaru Impreza WRX
    • 2004-2019 Subaru Impreza WRX STi
    • 2005-2012 Subaru Legacy GT
    • 2004-2013 Subaru Forester XT

    What's In The Box?

    • (x2) 8mm Phenolic Spacers
    • (x4) Nitrile Intake Gasket
    • (x4) Cylinder Head Spring Pin
    • (x8) Bolts & Washers

    Customer Reviews

    Based on 4 reviews
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    J
    J.
    A must have

    Great product definitely noticed a difference in the Intake manifold temp. before the spacers i couldn't touch the intake after multiple pulls due to the heat and after the spacers i was able to hold my hand on there. great product!!

    R
    R.A.
    IAG Spacers

    Got the spacers in! Great packaging, everything was in the box as shown. Seems to be great quality. Haven't gotten them on the car yet but I'm swapping in another jdm 2.0 in my 2002 wrx and figured I'd give these a shot. Gotta replace the gaskets anyway so why not! Thumbs up from here.

    D
    D.
    IAG PHENOLIC SPACERS KEEP THE ENGINE SAFE

    IAG nails it again. This helped raise my intake Manifold so I could run a reverse intake setup. Easy install and keeps the iat temps where they say they are at. IAG is the best when it come to Subaru anything.

    M
    M.O.
    Must have for any TGV delete job!

    OEM fit, comes with everything you need including longer bolts. Perfect addition to any TGV delete job since you'll want to replace that bottom gasket anyways. Great price, may have to grind the loop a little bit on the passenger side to get it to fit between the pin and the coolant return pipe, but other than that it's a perfect fit.

    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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