how hard was it to install? I'll prob get that one for my reno, but for that price Im going to finish completing my sound system while i still can get such a good discount on it, then start modding my eng.
I did it with a friend and that was the first mod I've ever done and I thought it was easy. Of course my friend had all the tools we needed for the job.
Also for a tip, jack the car and put some jack stands underneath it and it'll be easy to get the resonator out and that way you don't need to take out the headlight.