any mods for auto g35

[ke70 sr20det]

hey i have a bone stock g35 coupe its a pretty nice for na drive but its auto...i want stage 1 mods like
air intake kit
headers
cat back

what power m i going to gain i want drop in things no modifying to the head and block thank you

[biggie]

There are a few threads on the topic. Same hp gains for AT as the MT. Should be able to gain 20-30hp or so with all the bolt ons including a plenum spacer.

[ke70 sr20det]

thanks for the info its enough for daily car

[tollboothwilley]

#1) Plenum Spacer
#2) High Flow Cats

Those are the 2 best bang for buck. I make a plenum spacer I will be starting to sell soon as well.

Headers are a difficult install and costly - not a great bang for buck. Do it last if you do a bunch of mods.