If you're the miserly diy type you can go eBay Majesty IC $300, the depo racing catted dp for $320 and (most likely you'll want also) the vibrant 17950 resonator for $80. Factor in another $100 or so for a muffler shop to install the resonator.
The install on that IC is a piece of piss compared to doing a clutch. It may require some fettling and mcgyvering but it's not crazy. I've had mine in for over a year and it's still solid.
The install on that IC is a piece of piss compared to doing a clutch. It may require some fettling and mcgyvering but it's not crazy. I've had mine in for over a year and it's still solid.