I just purchase a 2002 s4 with 75k for 10k everything stock and was wondering if i can get some help and instructions on a couple upgrades i have in mind....
1.how to make a darintake??
2.how to gut and make piggie pipes??
3.where to chip and tune my s4 in Los Ageles if they are any locals here??
4.around how much will i be spending??(to start saving up)
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