Quote Originally Posted by aspirin_ash7 View Post
I have installed a Exhaust w/midpipe now which i gave to dandy exhausts to get installed. I purchased a 2nd hand DC5R 5zigen proracer a spec exhaust and installed it on my stock dc5.

The sound is produces now is not too bad. Is there any way i can adjust it to produce more sound at all on the exhaust?
An increased number of JASMA approved catbacks have a reducer pipe inside to make it comply to the JASMA level [90dB, 96dB or 98dB]. So while the tip maybe say 120mm, the reducer inside actually makes the pipe more like 90mm. Might be possible to remove the reducer to make it louder if that's your aim.