[artin]

wassup guys---- i have an hks hyper exhaust i got the jba shorty header and the randome tech high flow cat today and i was wondering after i install it and its to loud for me- can i install a resonator to take away some noise and will it hurt my performance--------- is there any high flow resonators? any help is appreciated

 

[artin]

ttt

 

[MichaelXi]

I can't help you w/ the HKS, but Bosal and FocusSport both offer exhaust silencers for their "Catback" systems.
The Bosal only robs about 3/4 of a Hp or so...

 

[Andy The Egg]

I have the HKS with the FS race header and flex pipe, and the volume is perfect. Yours won't be loud at all.