how much diffrence in sound does the test pipes give you if you put on the one with no cats, on stock exhaust. if someone has a sound clip let me know

 

http://media.putfile.com/Stock-exhau...pipes---Launch

 

Why did your right license plate light turn on after you took off?

 

No idea

Trust me, I noticed that too.

 

Dont waste your money on just est pipes. Get the exhaust and test pipes at teh same time..

 

i know what people mean by saying it sounds like an M3 now. I guess it does. It almost seems like it gets rid of that really deep note in the exhuast though, and im not sure i like that.
what kind of test pipes are those blasian?

 

Also do you think it smells really bad with them installed?

 

Damn cant hear the file but it sounds more like an m3?