I have only had my 3s 5-Door for a few weeks now. Is they any aftermarket perfomance parts yet. I would love to go with a turbo with it. Does or will Mazda have Mazdaspeed parts for them. I wasn't that impressed with the Mazdaspeed part choices I saw for other models at the dealer. It would be great to boost the performance but I rather not blow the warranty this early. The car is my daily driver so I don't tend to modify it that much.