what is your opinion about the hks hiper muffler?
soundwise and powerwise?
cheers

 

soundwise it will take a good 1000 miles to get coked up proper, very deep growl, the noise does not intrude trough the car like blitz etc. You can also get a bung which fits in the end to help reduce the noise if its to much for you.

It very straight, very little bends in the system. I run it with a scooby sport down pipe.

I get over 300 lbs of t & 340 ish bhp


hope that helps

Moe

 

thank you very much i ordered it for my sti type R
we will see how it goes

 

hi mate i have one fitted to my scooby it sounds brilliant realy loud, you must get one.
go to this site and you can hear the sound of one.

http://www.scoobyworld.co.uk/home.htm

tc3