Q: i was probly gonna start off with something like a cold air intake, so where would i look for the best quality and price? 2003 audi a4 1.8t quattro
A: visit audizine.com or audiworld.com many of the site vendors hook up members of the forum. You can also trust that they're not out to scam you. ;) otherwise, some good sites i use include: purems.com goapr.com evoms.com awe-tuning.com