homerpalooza101
New member
I have a 2005 2.3L Mazda 3 and am looking at making a few basic upgrades to it, such as a cold air intake and exhaust system. I would like to use the performance parts of the Mazdaspeed3, but I am unsure if these parts would give too much power for the automatic and decrease reliability too much (like putting a turbo in an automatic). Would these parts be alright, or should I just go with parts specifically for the Mazda 3?