Re: Techtonics exhaust with 4motion rear valance? (jcny18x)
I'm not positive, as I said above, its not installed yet. Hopefully in about 2 weeks it will be on. Techtonics is kind of in the middle of the sound range. It's obviously louder than stock, but not as quiet at the Milltech system. I'll post my opinions on the sound/performance after I get it installed.