I've been looking at several cat back systems and the JIC is the only one that I've seen that splits into 2 pretty close to the cat all the others split into 2 right before the canister. Has anyone had any expierience with JIC? Does it make desent power gains?

 

from my research on this fourm, that exhaust loses 10-15 whp.
not a fact though

 

What about invidia? Anyone know?

 

I have had the JIC single....Sounds great but, I did loose power with it over stock.
If you like the duel look go T1R, they sound great and maintain the stock or better power with little to no drone.

 

Were the power loss's in the bottom end or top end as well?

 

I didnt like teh JIC exhaust, nor the T1R.. I went with a Buddy Club Spec III single. Pics of my parts can be found here:

https://www.s2ki.com/forums/index.php?showtopic=630944