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02-07 WRX & STI Tumbler & Intake Manifold Gaskets

These gaskets are used when removing the intake manifold and tumblers. These are a necessity when changing fuel injectors, swapping in tumbler deletes, or using any other activity where the intake manifold has to be removed.


Subaru OEM Tumbler to Cylinder Head Gasket

These are the gaskets that sit under the tumbler.


  • Notes:
  • Price is for 2 gaskets
  • FITMENT:
  • Subaru STI 2004-2007
  • Subaru WRX 2002-2007
Description Part # MSRP Price Inventory  
Tumbler to Cylinder Head Gasket 14035AA421 $12.74 $11.20 4 available
Subaru OEM Intake Manifold to Tumbler Gasket

These are the gaskets that sit on top of the tumblers.


  • Notes:
  • Price is for 2 gaskets
  • FITMENT:
  • Subaru STI 2004-2007
  • Subaru WRX 2002-2007
Description Part # MSRP Price Inventory  
Intake Manifold to Tumbler Gasket 14075AA161 $23.76 $20.89 4 available
GrimmSpeed Intake Manifold to Tumbler Gaskets

GrimmSpeed offers an enlarged variation of the standard size OEM gasket. Why do you want the enlarged bore style vs. OEM style? The OEM gasket hole diameter is much smaller than the TGV itself so you are very limited on matching up the ports of the outlet of the intake manifold going into the inlet of the TGV. GrimmSpeed's gasket will not intrude into the flow path, restricting flow!


  • Note:
  • Price is for 2 gaskets.
  • FITMENT:
  • Subaru STI 2004-2007
  • Subaru WRX 2002-2007
Description Part # MSRP Price Inventory  
IM to Tumbler Gaskets (Pair) Gasket-023001 $10.11 $8.79 8 available
GrimmSpeed Tumbler to Engine Gaskets

GrimmSpeed offers an enlarged variation of the standard size OEM gasket. Why do you want the enlarged bore style vs. OEM style? The OEM gasket hole diameter is much smaller than the TGV itself so you are very limited on matching up the ports of the outlet of the intake manifold going into the inlet of the TGV. GrimmSpeed's gasket will not intrude into the flow path, restricting flow!


  • Note:
  • Price is for 2 gaskets.
  • FITMENT:
  • Subaru STI 2004-2007
  • Subaru WRX 2002-2007
Description Part # MSRP Price Inventory  
Tumbler to Engine Gaskets (Pair) Gasket-032001 $10.11 $8.79 14 available
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Tel: 215.489.2820  Fax: 215.489.2826
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©2014 JSC Speed Inc.
All Rights Reserved.

510 Hyde Park
Doylestown, PA
18902

Tel: 215.489.2820
Fax: 215.489.2826