Quote:
Originally Posted by CreativeDawn
When I got my cat delete, I did 2.5 inch piping (smaller then factory piping. I'm going to have it re-done to 3.00 piping in about a week by just increasing the diameter size a slight bit. I'm sure the sound difference will be slight for the better even though my car is loud as hell even without my cutouts open lol.
|
Likely won't make a difference though. The sound changed dramatically for me with the Borla mid pipe. Don't know how much if any is related to the downstream change (x pipe vs stock x pipe). Best exhaust I could have wanted with NPP for the price.