Hey everyone, picked up my first Subaru a few days ago (pearly white 09 WRX) and having waaay too much fun. Doing my best to keep it mellow as i'm only around 300 miles. I'm definitely new to modding as well but very interested nonetheless; can't wait to start taking some baby steps toward a more refined ride. I'm already eye-balling Perrin cat-backs and calling for tint estimates.
One question I do have is whether or not this type of cat-back (Perrin for 08+) is a smart early mod, and if it really does anything for WHP, granted that it sounds epic.
any suggestions would be great!