Hi!

I just bought an RX-8(european) which has only driven 5095 miles(8200km). I found out yesterday that there is quite some rust on the middle pipe of the exhaust. Is this normal for a 2 year old car? Im thinking since the car height is so low to the ground it gets rusty faster than on a normal car? Also im thinking that the exhaust might have material flaw from the factory, if so this should be covered by my warranty right? Comments please