I am new to this forum and to be honest cars too . But I do have a good mechanical background being that I work on dirt bikes so I am not mechanically impared. I am interested in purchasing a stock 2006 wrx for $10-14,000 and doing some modding to it too. I would like to add a full exhaust system (including down pipe), an uppie, new air intake and then tune it with a cobb access port (obviously I wouldnt run any of those mods untill I gained access to an ap). But if I bought a wrx with around 90k miles on it, would it be safe to throw on these mods? or would I need a car with less miliage? I am not looking to race or anything, I just want something to work on thats fun to drive!