Grimmspeed TGV > Engine Gasket(Pair) 02-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT - 032001 Ball Bearing Another thing that you'll notice

Another thing that you'll notice is that we've opened up the bolt holes to 11

5 V6 2GRFSE

we were able to create an intake that actually insulates the air going into the engine

Looking to just add a bit of color to your engine bay

2- and 4-packs) which can be used for viewing and logging various temperatures including exhaust gas temps (EGTs)

Grimmspeed TGV > Engine Gasket(Pair) 02-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT - 032001 Ball Bearing Another thing that you'll noticeSet of GrimmSpeed TGV to Engine Gaskets. We recommend replacing these any time you pull your TGVs off. These come as a pair, pick up an additional pair of these to match up with your GrimmSpeed Phenolic Spacers. Note: The pin holes are deliberately made to be slightly smaller than the guidance pins, use a small socket during installation to push them onto the pins so that the gasket stays tightly in place as you install the TGVs manifold. Fitment: