BMW S58 Port Injection Kit by Precision Raceworks Carrera 4 ensuring maximum driving and gear

ensuring maximum driving and gear shifting comfort

GTS Startup Roar

5 GTI/R & Audi S3/TT/TTS (MQB) and any 2

Flow Matched: 2% or better (250% more accurate than off the shelf injectors)

With every click you will notice direct influence on the handling of the car

BMW S58 Port Injection Kit by Precision Raceworks Carrera 4 ensuring maximum driving and gearThe Precision Raceworks S58 Port Injection kit with stock manifold compatibility is Exactly what the new G80 M3, and G82 M4 guys have been waiting for! Safely add fuel to your S58 engine and get ready to hold on! This kit is capable of providing supplemental fuelling to all BMW's equipped with the S58 engine so that you can push the limits without the need for purchasing an expensive custom manifold. This kit integrates seamlessly into your car like