GrimmSpeed Subaru Intercooler BOV Gasket WRX 2002-2007 / STI 2004-2021 – Import Image Racing
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GrimmSpeed Subaru Intercooler BOV Gasket WRX 2002-2007 / STI 2004-2021 | 020023
GrimmSpeed Subaru Intercooler BOV Gasket WRX 2002-2007 / STI 2004-2021 | 020023
GrimmSpeed Subaru Intercooler BOV Gasket WRX 2002-2007 / STI 2004-2021 | 020023

GrimmSpeed Subaru Intercooler BOV Gasket WRX 2002-2007 / STI 2004-2021 | 020023

Rated 4.9 out of 5
Based on 17 reviews
SKU: grm020023
Availability: 65 In Stock
Product Type: Gaskets and Hardware
$14.00
$14.00
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Fitment Information:

2002-2007 Subaru WRX

2004-2021 Subaru STI

Features:

The GrimmSpeed Blow Off Valve Flange Gasket is a direct replacement of the OEM gasket to provide an optimal seal between your blow-off, or bypass, valve and the flange on your top mount intercooler. Not only is this gasket three times thicker, it also contains an inner metal layer which helps prevent blow-outs and overall creates a better seal for better protection against leaks. That's where the 3x thicker TMIC BOV gasket's extra thickness comes in handy!

  • 3 times thicker than the OEM gasket
  • Provides an optimal seal between your blow-off valve, and the flange on your top mount intercooler
  • Will work with other blow-off valves and aftermarket flange locations with the OEM flange type
  • Sold individually

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average rating 4.9 out of 5
Based on 17 reviews
  • 5 Stars
    16 Reviews
  • 4 Stars
    1 Review
  • 3 Stars
    0 Reviews
  • 2 Stars
    0 Reviews
  • 1 Star
    0 Reviews
100% of reviewers would recommend this product to a friend
Loudness
Rated 1 out of 5
Customer photos and videos
Review posted
Reviewed by Jasent U.
Verified Buyer
Rated 5 out of 5

Great replacement

Perfect to replace worn out OEM bpv gasket

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Loudness
Rated 1 out of 5
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Review posted
Reviewed by Joshua P.
Verified Buyer
Rated 5 out of 5

Works perfectly, great fit.

Hard to take a picture of this installed but it does exactly as advertised. It survived the smoker test too with 0 leaks from that area!

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Loudness
Rated 1 out of 5
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Review posted
Reviewed by Armando V.
Verified Buyer
Rated 5 out of 5

GrimmSpeed BOV gasket.

Thick gasket. Zero leaks. Perfect fitment. Can never go wrong with GrimmSpeed.

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Loudness
Rated 1 out of 5
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Review posted
Reviewed by Timothy S.
Verified Buyer
Rated 5 out of 5

It’s a great gasket.

Thicker than stock by a little. Definitely feels sturdier. I opted to use that than the turbo smart one that came with my hybrid valve.

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Loudness
Rated 1 out of 5
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Review posted
Reviewed by Antonio
Rated 4 out of 5

4 Stars

Your average gasket. It was a bit stuck to the paper it is packaged in so I did have a hard time removing the small paper pieces from the gasket before the install.

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Review posted
Reviewed by Chris W.
Verified Buyer
Rated 5 out of 5

Boost leak stopped!

This gasket stopped on of points of identified boost leak. I had reused the stock gasket a few times and subsequently leaked and could not be tightened any further. This thicker gasket is far superior and fully stopped the leak.

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Loudness
Rated 5 out of 5
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Review posted
Reviewed by Michael K.
Verified Buyer
Rated 5 out of 5

2 thumbs up!

Grimspeed gaskets are top notch!

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Loudness
Rated 1 out of 5
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Review posted
Reviewed by Keenen W.
Verified Buyer
Rated 5 out of 5

Solid

Better than the oem one

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Loudness
Rated 3 out of 5
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Review posted
Reviewed by Lloyd Darden J.
Verified Buyer
Rated 5 out of 5

Fits great

Great quality and perfect fitment

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Loudness
Rated 1 out of 5
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Review posted
Reviewed by chris h.
Verified Buyer
Rated 5 out of 5

Its a slightly thick gasket

Ordered because my oem one got frayed from removal/install frequency. Hopping this holds up better

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Loudness
Rated 3 out of 5
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