The GrimmSpeed TGV to engine gaskets are of OEM quality, however more cost effective than the dealership. Whenever you remove or replace your TGV’s, it is always a good idea to use new seals to ensure a leak-free seal especially when you’re dealing with intake manifold parts, where the slightest vacuum leak can affect how your vehicle runs.
Included are two gaskets.
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.
2006 STI built long block
tboldt199163299 2 months ago
I threw these on with phenolic spacers. Great gaskets at a great price.
Grimmspeed TGV gaskets
glyne 2 years ago
Grimmspeed gaskets had no issues with my engine build. Much better than OEM in my opinion
Well they're gaskets, and they work
z.emerick41643 2 years ago
These look identical to the OEM gaskets I had. I needed them for my 8mm phenolic spacers I was installing. Just make sure you evenly clamp everything down nice and tight! As far as the holes being too small, I used a 45 degree bent small needlenose plier, opened it slightly, and pushed on either side of the hole. This made it go on the nub without issue. Really a small issue w/ the right tools.
Gasket is what gasket is
Dylan 3 years ago
Its a gasket, It works.
It's a Gasket, People...
mbflinn 3 years ago
Despite what a few early reviews say, these gaskets are excellent and fit excellent. Either they were bad at one point in time and GrimmSpeed changed them, or there are people out there who simply don't know how to finesse a gasket into place. They fit perfectly.