Clackers
Member
Hi Learned folks. I wonder if anyone has the answer to this one....I fitted an aftermarket cat onto my keeper a couple of years ago, all is good, but...I feel the car has been down on power since I fitted it. I had an fsi a few months ago with a straight through cat and it flew...so was wondering if there is such a thing as a sport cat that won't throw up a fault code...Thanks learned folk.....