4
SOLD my used 08+ Subtle Solutions STI TMIC splitter attachment (as sold
here). I was using it for over a year and a half with my 08 STI TMIC on my 2004 WRX with no issues.
This is a pretty nice part for someone with an 08+ STI who wants more airflow to their stock TMIC.
Exact item:
Some pictures of the item installed (
not mine,):