BMW 320i M Sport For Sale. Timing Chain Replaced including a Full Service Lots of Factory Fitted Options Including: M Sport Sports Seats | Front Heated Seats | Sun Protection Windows | High Gloss Shadowline Anthracite Headlining | Extended Lighting | Centre Armrest for Rear Seats | Glacier Silver | Dakota Black Leather | M Aerodynamic Package | DAB | Rear Parking Sensors | Black Rear Spoiler | Rear Diffuser. Exhaust has a resonator delete to give a more enhanced exhaust note. This can be put back to standard if needed.