Fast Intentions exhaust is here! (continued)

Felix370z

Thanks for all of the info guys. Im probably going to go with the 12" Res since I will most likely be keeping the stock cats. The only reason Im planning on keeping stock cats is Id rather not venture out to far and do anything that might possibly throw up red flags and void my warranty. I know the CBE will void the warranty on the exhaust but if I ever have any issues with the car it wont be that hard to throw the stock exhaust back on. This is also my first Nissan and Im not sure how strict they are going to be about aftermarket parts. Thanks again.