Lexus ISF / IS-F / LFA / LF-A  Forum banner
1 - 1 of 1 Posts

·
Registered
Joined
·
40 Posts
I dont have that exhaust but I can tell that mine backfires with stock system while in those conditions you have described.

Please let me know if your factory exhaust tips start yellowing. I have noticed people with that system have that problem
 
1 - 1 of 1 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.
Top