Hi everyone! i just purchased a 2002 360 spider. This has been a dream car of mine since i could remember. it was very disappointing to fail emission! the ferrari tech told me its due to my after market exhaust by Fabspeed. I did some research and found that it maybe due to the catalytic converter or test pipes. I have two question: 1- do i have to change the entire exhaust system or just replace parts, ie, the catalytic converters. 2- I was looking into a capristo exhaust, what are all the parts i need to buy, or does they come complete system where the tech just install it? Thankyou everyone!