Ok so i am rebuilding this car right. well i need to replace most of the exhaust system, first of how big is too big? What is a good size? i plan on turning the RS into and RS-T so keep that in mind i don't want my car to be loud and annoying just a little bit less restricting to the car. And i don't want to sound like a Ricer when i am driving around.
Exhaust Problems
1 - 2 of 2 Posts
For N/A applications you aren't going to want to go larger then 2.5". With the turbo, you probably want to go to at least 2.5" or 3".
1 - 2 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.
Join the discussion
Subaru Impreza GC8 & RS Forum & Community
A forum community dedicated to Subaru Impreza GC8 and RS owners and enthusiasts. Come join the discussion about performance, modifications, troubleshooting, turbo upgrades, maintenance, and more!
Full Forum Listing
Recommended Communities
Join now to ask and comment!