GrimmSpeed Head to Exhaust Manifold Dual Port Gaskets ( Part Number:GRM 020001)

GrimmSpeed Head to Exhaust Manifold Dual Port Gaskets

MODEL # GRM 020001
Manufacturer Part # 020001



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This gasket lies between the exhaust manifold the head. You will want to replace these gaskets whenever the manifold is removed. This kit will include 2 multi-layer, high temperature gaskets, one for each head.
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Brand: Grimmspeed
Gasket Layers: 6
Material: Stainless Steel
QTY: 2
Mfgr. Warranty: 2 Years
Return Policy:

RallySport Guarantee - 30 Days

Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.


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Verified Purchase

Super tuff gasket
SUBIESTI_1320 6 months ago
Picked these up while i installed equal length headers on my 07 sti highly recommend for new headers or just better gaskets thanks rsd A+
Verified Purchase

GC Impreza with Ver9 EJ207
marioava1108 6 months ago
Fit my ej207 no problem and they look like very good quality.

you like 'em Thick!
wongsar98127 1 year ago
Great Quality, no issues so far

Great gaskets
chris8889m89419 1 year ago
Great gaskets overall.

so much thicker than the OEM ones
christian.bautista3659341 1 year ago
They have a great seal and that they are probably twice as thick as the OEM ones in my opinion. No gas leaks so far.

  • Q: Exhaust manifold gasket   Suhbru 1 month ago


    Do these gaskets come with the hardware (in. Bolts) to install them? If not, where can I find them?

    • A: These are just the gaskets, and you would be able to source bolts through the dealer.

      Chris W. 1 month ago
  • Q: 2004 wrx  mvp1616262641 1 year ago


    Can these be used with the OEM manifold?

    • A: Yes, these are designed to work with any manifold that bolts up to the OEM heads.

      Nick S. 1 year ago
  • Q: Fitment on Subaru BRZ  liquidsky4 3 years ago


    Since this is similiar to the Forester XT models, will it fit the Subaru BRZ as well?

    • A: Yes this does fit the BRZ and associated models. Mike

      GrimmSpeed 3 years ago
    • A: We do not have confirmation on these gaskets fitting the BRZ just yet, but it is likely they will use a similar style gasket.

      Nick S. 3 years ago
  • Q: Need for uppipe install?  asilva4877 5 years ago


    should this be purchased when installing an up pipe...isnt it easier to remove the up pipe if the exhaust manifold is removed also?

    • A: Normally you would need to take the passenger side manifold section off in order to install a up-pipe so a replacement gasket for that side would be required.

      guest563382972a8d259b038b9e5b 5 years ago
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