best exhaust

[josh burden]

I bought a 08 z as a left over and I'm finally getting aroud to putting aftermarketmotor work into it wt is the best full system out there to buy tht would run good after the head is ported and polished and high comp pistons added.

[Grimzella]

loaded question. :) I would say yoshimura.. but thats because i have one installed. Sounds mean and nasty!! full exhaust all the way..