BMW M3 / M4 G80/G82 Single Mid-pipe | PW Motor alfa romeo SAI filter with bracket (US

SAI filter with bracket (US Spec)

especially on E85 fuel

In order to withstand such torque outputs

The Moulded Composite Intake Tubes come with integrated methanol ports

meticulously engineered to maximize airflow and optimize engine performance

BMW M3 / M4 G80/G82 Single Mid-pipe | PW Motor alfa romeo SAI filter with bracket (USUpgrade your BMW M3 M4 G80 G82 to a new level of performance with the PW MOTOR Single Mid Pipe. Engineered to maximise exhaust flow and deliver a significantly more aggressive, motorsport inspired sound, this mid pipe replaces the restrictive factory section with a high performance straight through design. Developed using advanced CAD modelling for precise fitment, it integrates perfectly with OEM mounting points and works seamlessly with both stock