ECS Tuning Post Throttle Valve Charge Pipe Kit - Wrinkle Red - B9 S4 LM Slots between the intake runner

Slots between the intake runner covers keep cleaning and maintenance down as no dirt can be trapped between the runners

Stock Intake: 456 WHP / 430 WTQ

6T (N13) 2012 - 2015 BMW 116i (F21) 1

All new mounting hardware

ECS Tuning Post Throttle Valve Charge Pipe Kit - Wrinkle Red - B9 S4 LM Slots between the intake runnerThe factory plastic charge pipes and flanges were never designed to handle the stress and abuse of higher boost levels much beyond stock. When combined with power robbing abrupt and sharp bends, kinks, inferior plastic materials, and small diameter tubing, it's easy to see why your charge pipes and should be replaced, even on stock vehicles. At ECS Tuning, we're proud to release our in house engineered High Flow Post Throttle Valve Charge Pipe Kit!