BMW N55 & S55 Direct Injectors sq5 b9 2017–2021 F22/F23 B48 Gen1 230i

2017–2021 F22/F23 B48 Gen1 230i including xDrive

allowing direct fitment with factory downpipes or aftermarket downpipes that use the same flange design

Bmw 535i (2008 to 2009)

This top-notch aftermarket upgrade is engineered to enhance your engine's efficiency and deliver a thrilling driving experience

BMW N55 & S55 Direct Injectors sq5 b9 2017–2021 F22/F23 B48 Gen1 230iThe Precision Raceworks N55 S55 Upgraded DI Injectors are designed for customers looking to push the limits without port injection (or in addition to port injection). Our high flow injectors were developed in a partnership with NHP, taking advantage of resources offered by both companies to produce the highest quality and highest flowing direct injector upgrade ever for the N55 engine. These high flow injectors flow 55% over stock! This means that