762x39 Posted April 29, 2015 Share Posted April 29, 2015 I'm trying to mate an Invidia downpipe to my stock catback. I bought the GrimmSpeed 3" DP to stock catback adapter, but the side that is supposed to slide into the stock catback is too big. Am I missing something? Let me know what you think. Also, Is there supposed to be some type of gasket on either side of this adapter? Thanks to All. Link to comment Share on other sites More sharing options...
762x39 Posted April 29, 2015 Author Share Posted April 29, 2015 Yup that thing was pretty fried. That's quick n easy, ill pop one of those on and be on my way. what about the 3" side? Gasket or no gasket? Link to comment Share on other sites More sharing options...
Moderators BarManBean Posted April 29, 2015 Moderators Share Posted April 29, 2015 I have spare donut gaskets if you need one "Bullet-proof" your OEM TMIC! <<Buy your kit here>> Not currently in stock Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.