I just installed my nismo intake on my 05 g35 6spd. I am looking to buy an exhaust next I know everybody asks these questions and I have looked into things. I am new to tuning so, I am looking at the hks hi power and the apexi n1 i have listend to both and i like the way both sound but which one is better in sound and performance.

 

hks hi power

 

thank you and that will go good with the nismo intake.

 

Look into Fast Intentions they have very nice exhausts.