Q: Installing Hamann Bodykit
I have a 330Ci, for the front lip add-on and the rear add-on. Do you have to prepare the stock bumper by sanding it smoothing it down? or do you just glue the add-on's right on to the bottom of the stock bumper.
'01 BMW 330Ci | PP/CWP/SP/XE/KVT-915DVD | M3 Lip Spoiler | M3 Strut Bar | Jim Conforti Intake | UUC Sway Bars | Philips Ultinon 6000k HID Upgrade | Philips Ultinon 6000k HID Foglights | JL Audio Stealth Box | Clears All Around | 18" ASA AR1's |