48+ Bmw I8 Jb4 Background. An intake will let your car breathe easier, making even more power. Offering a full selection of performance bmw products and reseller of bms products.
Default performance map, 3psi peak request over stock. Full of verve, fascinating and ready to newly define mobility. Power gains are up to 60hp to the the jb4 features a simple plug and play installation harness for easy installation & removal and includes many features not found with any other tune.
Stock operation, jb4 disabled map 1:
The first ever bmw i8 roadster: Add an intake with your jb4 for a real kick. The first ever bmw i8 roadster: Offering a full selection of performance bmw products and reseller of bms products.