GrimmSpeed OEM Style Gasket, OEM quality without the high OEM price.

At GrimmSpeed we have worked with endless amounts of aftermarket gaskets, none seem to work as well as the multi-layer steel oem style gaskets. The issue with the oem gaskets from Subaru is that they are so expensive. Well Grimmspeed has your answer, a premium multi-layer steel w/ stainless steel fire-ring gasket at a great price.

This product cross-references with Subaru part number is 144022AA180.

  • 22% Thicker than OEM Gaskets
  • 304 Stainless Steel Fire-Ring


  • 02-14 Subaru WRX
  • 04-17 Subaru STI
  • 05-09 Legacy GT
  • 05-09 Outback XT
  • 02-13 Forester XT
  • All pre-02 Turbo Subaru Vehicles


WARNING: Cancer and Reproductive Harm -


GrimmSpeed Turbo to Downpipe Gasket

  • Sale
  • Regular price $17.00