N55/S55 High Flow Injectors S63 Eu5 Cold Air Intake so any N55LK orders purchased

so any N55LK orders purchased with a core deposit COULD have up to a 2 week lead-time (although 3-5 days is more typical)

no bending

Custom Tuning Required

resulting in increased flow rating and charge cooling properties

all while utilizing the safety and sophistication of the stock DME

N55/S55 High Flow Injectors S63 Eu5 Cold Air Intake so any N55LK orders purchasedhese are the OEM injectors for the BMW M5 (S63 Engine) and the highest flowing injectors of this family from Bosch. In terms of mechanical fitment, they will drop into any S55 and N55 engine that we currently support with our HPFP systems. Fuel Type E0 Gasoline E85 WHP Rating 950whp 750whp NOTE: Please be aware that these injectors do require coding via ISTA, along with proper tuning before running them. Most tuners are quite familiar with these