STM Valve Cover Fittings for Evo 4/5/6/7/8/9
Always looking for ways to make the engine bay cleaner, lighter and easier to work with, the STM Aluminum Valve Cover Fittings allow you to simply install -AN lines and fittings for a catchcan or breather right onto your Evo 4/5/6 or 7/8/9 valve cover. Please review all fitment notes below.
Install Notes:
The fitting itself is a very tight fit, but we would definitely recommend a touch of glue or epoxy to help hold it in place in the valve cover upon install. We recommend the ThreeBond Gasket Maker.
Install Notes:
The fitting itself is a very tight fit, but we would definitely recommend a touch of glue or epoxy to help hold it in place in the valve cover upon install. We recommend the ThreeBond Gasket Maker.
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-6AN Front & Rear Set (STM-VCF-EVO89-6RF) |
For Evo 8/9 USDM valve covers. |
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-6AN Front (STM-VCF-EVO89-DSM-6F) |
Fits Evo 4/5/6/7/8/9 valve covers. |
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-6AN Rear (STM-VCF-EVO89-6R) |
Fits Evo 8/9 USDM valve covers. Fits with the OEM PCV collar/grommet. The Evo 8/9 MN158504 collar is unfortunately discontinued. |
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-6AN Rear with JDM Grommet (STM-VCF-EVO89-6R&1057A033) |
Fits Evo 4-9 JDM valve cover. Requires OEM 1057A033 grommet. (Included) |
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-10AN Rear USDM (STM-VCF-EVO89-10R) |
Fits Evo 8/9 USDM valve covers only. |
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-10AN Rear JDM (STM-VCF-EVOJDM-10R) |
Fits Evo 4-9 JDM valve covers only. The rear opening on the JDM covers is just a touch bigger than the USDM. |
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WARNING: Cancer and Reproductive Harm www.p65warnings.ca.gov |