E46 M3 Specials

Underground Autosports - Specials - E46 M3
Underground Autosports is currently running specials on various services for the BMW E46 M3. Anything from an oil change to a full SMG to Manual transmission conversion. We also have a media blaster and offer Walnut Blasting service for the 135/335.

E46 M3 Oil Change

E46 M3 Inspection II

E46 M3 Rear Subframe Reinforcement

E46 M3 Valve Adjustment

E46 M3 SMG to Manual Conversion







We are a team of highly experienced ASE Certified Technicians and staff ready to help with anything you may need from general car maintenance, custom fabrication, up to and including full race preparation that meets specification requirements (NASA, SCCA, NHRA, ect.). We are a Bosch Authorized Service center; our warranty is also honored at nearly 18,000 other Bosch Authorized Service Centers throughout North America.

Underground Autosports - Mechanics You Can Trust