Ecus
BMW E39 520i 1997 Benzin 110KWKW Siemens 5WK90322 Siemens 1429861 184A.Stage1
BMW_E39_520i_1997_Benzin___110KWKW_Siemens_5WK90322___Siemens_1429861_184A.Stage1 Ready to install with KESSV2 or MPPS, 20% power increase, +25hp
Availability:
1200 in stock
13,00 €
1200 in stock
Map File ECU Ready to be installed in the car
1º Read original file to save a copy
2º Write the purchased file
Stage 1 +20% power (+20hp/30hp)
Stage 2 +30% power (+30hp/40hp) reinforced components recommended
Diesel Turbo reduces consumption by 10% with Stage 1