I just bought a 2010 Mazda 3 sport hatch 2.5, with the 6 speed manual transmission. Seems like a great car, its bone stock and I can't wait to start tuning it! What kind of mods should i do first? I am sure the Air intake and exhaust are on the top of list as well as suspension work. I am puting new brake pads on the rear and cv joints up front, possibly a new set of wheel bearings as well. The car only has 113k miles on it.
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