Database Version
ABG_V2.9.4_STABLE
BMW chip tuning performance data calculator
550i-407-hp-n63b44a-1
Horsepower (HP)
Original407
Stage 1
470+63 HP
Stage 2
494+87 HP
Torque (NM)
Original600
Stage 1
700+100 NM
Stage 2
735+135 NM
Max Component Potential (Stage 2)98.4% Efficiency