Why not just buy a single? I guess that would work if you've already got an Invidia and want a single, but isn't the piping smaller after the Y split? Did you increase the diameter from the Y to the muffler?

 

i got it for a good price so why not. i think the piping is the same. but now i dont remember so ill look at it in a while and check.

edit: just walked outside and its 2.5 all the way to the muffler,doesnt get smaller

 

yep Eric's car

Gavin the guys who helped him does awesome work!

what rims are you going to get eric?

 

Sounds good, and the car looks even better. You are making good mods already to your car. Maybe an OEM lip is next? lol- I guess I am a fool then, cuz I will rock duals til the end.

 

i want nsx wheels so bad! either that or some wide 16's. but i think championship white nsx's will be it

 

NIOCE!

 

Absolutely not.

But I give you credit for the mod...it's very cool and I'm surprised how good it looks.

 

i have a HKS dual as well as my single, but when it comes to shear HP singles just plain rock duals.

 

 

what's the offset he got on the rear? Im thinking about get a set rpf1, 17x8.5 or 17x9, but all I found is +40 for 8.5, I don't think that clear is it?