I recently bought the HKS cbe from a member on the forums and I must say it is one beautiful piece! The install was a breeze and fitment was perfect; however, I feel it is very tame... At WOT it definitely comes alive, but overall the exhaust is relatively quiet. I was looking for some feedback from fellow members with the HKS cbe that have coupled it with tests pipes/ HFCs in order to see what direction I head in. Any input would be appreciated
