2008+ WRX / STI Adaptor flange
– Use this to connect a 3″ DP to the Stock 2.5″ WRX catback
– YES you can mix companies exhaust components, we all use the same factory break points
I have Downpipes available for the 2015 + 2.0t WRX in Hi flow cat version and Testpipe, check out my ebay store.
