exaust size

[spencer0791]

i was planing on doing my exaust soon
was wondering if the stock size was 2.25 or 2.5
if so would 2.5 or 3' be the best for performance and sound?

[Rach3T8G]

Unless your FI i wouldn't go 3in stock size is 2.25in so stick to either 2.25 or 2.5

[mko]

stock is 2.25'' and it wouldnt hurt if you had 2.5''. 3'' is a big overkill. believe me i had that on N/A engine

[sponcar]

like all above said, 2.5" for natural aspiration, and 3" for turbocharged cars.
so if you planning on turbo your G then go for the 3" tho, otherwise would be a big mistake running a huge exhaust size for a natural aspiration you will lose power and specially torque.! .02cents

[allrice4g64]

i had full 3 inch on my car with magna flow cat and magnaflow oem style muffler and i lost no power. if you have a cat and proper resonators and muffler like your suppose to 3 inch wouldnt be overkill.

[spencer0791]

okay cool thanks for all the info guys
i think im guna upgrade to 2.5 for right now

[Skitt2112]

What size is the 93 galants?

[Skitt2112]

and which exhausts would you guys recomend. I don't really want a deep throaty sound (like was on my transam) but don't want a high pitched POS ricer sound either. Does that help explain what I'm looking for? Lol

[evil-G-nius]

I am rockin 2.5" also...its perfect.

[kolio]

same here i got custom bent 2.5 going into an otto racing muffler

[evil-G-nius]

I am using a Remus muffler...I LOVE IT! Sounds awesome