What would you say is more aggressive?
 

I need help choosing exhausts and I'm having a hard time between the two can you guys please help me out! I want it to sound loud and aggressive. It's between the Invidia N1 and Greddy Evo3. And for the Invidia I can't find the specs on how much HP it gives and how loud it is.

Thank you for your help!

Invidia N1
http://ft86speedfactory.com/invidia-...-tips-298.html

Greddy Evo3
http://ft86speedfactory.com/greddy-e...haust-193.html

you are not going to see any real gains just from a cutback. Choose what you think sounds and looks the best. If you want gains you are going to need a header and a tune.

Either way with just a catback it isnt going to be that loud. Out of the two i'd choose the invidia.

IIRC, the N1 will be much louder, but you're not going to see much improvement with just a cat back.

If more power is your main goal, you're much better off getting a header back and a tune. But be wary, if you start with a cat back, it will only get louder and louder as you get a freer flowing exhaust.

Actually, if power is your main goal then you should be replacing the header and forgetting the rest. There might be minimal gains from replacing the front pipe, but there is little to no gains from a catback.

If you are looking for power, get a header and tune. If you just want a loud good sounding exhaust, get the N1.

I meant a header included headerback, but regardless this is something the TS should take note of.

Yeah I just bought the N1 and in a few weeks im buying the Borla UEL header. Then see what's up with a tune and stuff thanks everybody!

I heard the borla's UEL header's collector is crappy welds there was a topic on it some where on the forums

Really?! Can you link it to me please and what would you say yourself would go with because the only header I know of right now is the borla cause I'm new to doing this stuff to my car. Thanks!

JDL UEL > Any other UEL

Hands down

While they are considerably pricier idk, nameless, and ft-86 speedfactory al have quality headers. Both catted and catless. Except the idk I think. They all also sell catbacks over and front pipes as well to give u some more options. Imho I've heard some really nice sounding setups from all of them.

I want the ft86 UEL mainly cuz I dont want a cel and I like the idea of bolt on and go and later on in the future I can get it tuned