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BMW 4 Series Convertible ECU Remapping & Chip Tuning
ECU Remapping | TCU Tuning | Chip Tuning | DSG Tuning | DPF Solution | EGR Solution
Petrol
420i - 2.0 - 181-BHP (03/2014 - 03/2017)
420i Convertible - 2.0 T - 181-BHP (04/2017 - 12/2020)
428i - 2.0 - 241-BHP (03/2014 - 03/2017)
430i - 2.0 T - 248-BHP (03/2014 - 03/2017)
430i Convertable - 2.0 - 248-BHP (04/2017 - 12/2020)
435i - 3.0 - 302-BHP (03/2014 - 03/2017)
440i - 3.0 TT - 322-BHP (03/2014 - 03/2017)
440i Convertible - 3.0 TT - 322-BHP (04/2017 - 12/2020)
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