This is GrimmSpeed’s Double Thick Gasket, and it fits between your exhaust manifold, and uppipe. What makes this gasket special is that it has 12 layers, which is double the size of your standard GrimmSpeed uppipe gasket. Whenever removing, or replacing any of your uppipe, you should always replace the gasket.
Save yourself time and labor by using a gasket thick enough to seal the uppipe right on the first try.
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.
Good gasket and fitment
Elliott 6 months ago
Much thicker then stock so i was curious how it would fit, but i had no problems what so ever. Would recommend to anyone changing out an up pipe or exhaust manifold. Gotta have new seals!!
justme142176680 9 months ago
Double thick gives me warm and fuzzys. Great gaskets that help ensure a good seal. I wish they made them for everything I own!
It's so thick and heavy lol
SUBIESTI_1320 1 year ago
Gotta love grimmspeed gaskets they are tuff no leaks with this bad boy forsure thanks rsd A+
Does the job
skeeshwrx69628 3 years ago
Extra think oem quality gasket. Thanks rsd
Its a thick gasket, what do you want from me?
Dylan 3 years ago
It works. It helps seal up any leak you may (probly do) have from the header to the up pipe.
Q: Same as lower? bruins37199161519 2 years agoAnswer
Is this the same as the lower Uppipe gasket grimmspeed makes? Part 026001
A: The difference between the gaskets is the thickness. This is a Double Thick gasket that will seal better and last longer. Otherwise they are the same fitment.
guest569faaee2a8d2517038b4568 2 years ago
Q: GRM003002 Marco 4 years agoAnswer
Would this work with the grimmspeed ceramic uppipe part # GRM 003002? Thank you