t^2 wrote:is the hiper louder and deeper than the n1??? I heard that the n1 can get pretter loud from other post
Zebrahead wrote:The hiper is a lot deeper. More of a bassy note. The N1 sounds a bit too obnoxious in my opinion. It doesn't sound ricey in the least bit, but it isn't as smooth or clean as the hiper. With that exhaust, it sounds like you have a higher displacement engine. The hiper is ultra smooth and low. Best exhaust I've ever heard. Yeah, I'm biased. I have it. And I love it.
Nick.
s14sr20det wrote:I actually just ordered HKS Hiper .. $480 shipped to my house.