ok....im goin to be buying myself a evo 8 here soon and iv been lookin for exhaust systems for it and im not sure which is really the best or jus sorta payin more for a name?....iv looked at the RS*R,Greddy,HKS,and Helix cat-back systems....any advice on which would be better.....any help or advice would be greatly appriciated..thanks in advance.....

 

hmmmmmm?

 

This is engine management forum. Try the Evo Engine / Turbo / Drivetrain forum, but I would do a search in that forum first because this topic has been beaten to death.

 

oops........