E46 (1999 - 2006)
Ok I have 02 E46 325ci and I was looking for some upgrades these are the things I'm looking into ANGEL EYES/ HEADLIGHTS, SUPERCHARGER, TURBO, SES, SWAY BAR, EXHAUST SYSTEM/FULL HEADERS, M CHIP/ OR GFORCE PREFORMANCE CHIP, OR BMW PREFORMANCE DOWNLOAD FROM DEALER if you have any advice (brands...