Mazda3 Forums banner
1 - 1 of 2 Posts

· Registered
1,804 Posts
Discussion Starter · #1 ·
I was wondering how much an exhaust shop would charge to weld a new bung for a wideband o2 sensor behind the cat? I got an AEM UEGO and that part I won't be able to do myself. I'm not a welder. Thanks
1 - 1 of 2 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.