ALPINA B4 ALPINA B4 S Bi-Turbo (F32 (03/17 - )) (View this ALPINA's Stats) ALPINA B4 S Bi-Turbo coupes 273 (2018) Snapper Rocks/Cashmere Beige - ALPINA B4 S Bi-Turbo (number 273) more photos (7) owned by Robert Jones. Car Details: Digital Display Adaptive LED Headlights Comfort Access Active Cruise Control Head Up Display and.... Towbar! Last Updated: 9:29 AM, 3rd October 2018      Car Added: 15th July 2018