STM Evo 8/9 -10AN REAR Valve Cover AN Fitting 4G63
Feature
- CNC Machined
Product Description
STM -10AN Rear Valve Cover Fitting. - Evolution 8/9 STM revamped our valve cover fitting to allow a true -10AN rear fitting for a serious catchcan set-up. Simply remove the hot mess you are running now and cleanly install this simple, yet brilliant, little fitting. As the piece itself is a very tight fit, we would definitely recommend a bit of glue or epoxy to help hold it in place in the valve cover upon install.
Product Detail
- ASIN: B00SZADK90
- Item model number:
- Average Customer Review: Customer Reviews