Join Date: Jul 2005
Location: Austin Texas
Ferrari Life Posts: 1,833
I would stay away from Hyperflow. I have been having failures of their cats lately and they will not honor warranty coverage.
Their cats for a 308 are very overpriced and they provide no evidence there is any performance improvement. If you need cats I think you are far better off buying generic cats and saving more than 1000 dollars.
Last edited by Brian; 12-26-2011 at 09:40 AM.