what are the gains if any? is it hard to put one on? can someone do a write up? what if i put dual 5th gen? is there away i can just bolt it on my 4th gen? thanks for your help inadvance. i have 5 weeks to get my car read for import wars. i gotta stand up for all the maxima and nissan. this couple of days all the honda drives been doging my max. so i gotta show these girls what we men are mad out of. OR i might have to get new friends.

 

i know that warpspeed can mod the 5th generation muffler to fit a 4th, but i dont know if that muffler has any gains over a stock 4th.
www.warpspeedperformance.com

 

Answered in the 4th gen FAQs thread.