• Engine programming designed to extract maximum power out of a completely stock vehicle while also offering a factory matching 4YR / 50k warranty.

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  • Engine programming designed to extract maximum power out of a completely stock vehicle.

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  • Stage 2 engine programming designed to extract maximum power out of a vehicle equipped with additional supporting hard parts.

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  • Stage 3 engine programming designed to extract maximum power out of a vehicle equipped with additional supporting hard parts.

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  • Stage 4 engine programming designed to extract maximum power out of a vehicle equipped with additional supporting hard parts.

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  • Stage 5 engine programming designed to extract maximum power out of a vehicle equipped with additional supporting hard parts.

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BMW 5 Series Engine Software

Dinan engine software defines refined European tuning—an advanced ECU calibration optimised for seamless power delivery, refined throttle response and enhanced character, while respecting the integrity of the vehicle’s engineering.