2023 Alpina B4 Debuts As The Unofficial M4 Gran Coupe With 495 HP - Motor1

The Buchloe-based firm says it has made substantial changes to the suspension and chassis calibrations and has achieved a “high-level of driving dynamics”.

In April last year, BMW made it perfectly clear it has no intentions to bring an M version of the 4 Series Gran Coupe to the market. Alpina, a brand that is now owned by the Bavarian automaker, howev… [+2144 chars]

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