Description
Gains are up to 80hp and up to 135Nm on pump gas and even higher on higher octane or E85 mixtures. The ultimate tune for your S58 powered vehicle, the JB4 allows you to go from factory stock to full race and everywhere in between.
S58 JB4 Tuner for 2020-Present BMW F97 X3M & F98 X4M
1 056,00 €
Gains are up to 80hp and up to 135Nm on pump gas and even higher on higher octane or E85 mixtures. The ultimate tune for your S58 powered vehicle, the JB4 allows you to go from factory stock to full race and everywhere in between.
Reviews
There are no reviews yet.