i keep searching and no info! i ordered a greddy evo 2 exhaust for my 06 350 , and my question is , is hks that much better than greddy?? its a nice looking exhaust kinda extreme but is it that much better and boy its expensive!! has any one compared the two???

 

ive heard that the hks gives more HP but the its loud as hell. i think the greddy sounds better.

 

I was in the same boat a few weeks ago. In the end i liked the deep tone of the Greddy Evo2 over the higher-pitched HKS.

 

I love my Greddy, its not to loud, but when your at red line it sounds great! I would recommend some resonated test pipes when you do an install!