Bmw M140 M240 340i 440i F20 F21 B58b30a 0261500541 Revised Fuel Injectors X6
Revised fuel injectors set of 6x. These are brand new Bosch items. BMW B58 are known for faulty injectors may lead to check engine light, rough idle or misfire and therefore reduce your engine performance, it is highly recommended to replace your injectors when modifying your pride and joy for more power. Replace your faulty
