TURBOSMART MSG50 modular external wastegate for BMW

The TURBOSMART MSG50 (Modular StraightGate50) modular external wastegate is a 50 mm butterfly-style wastegate designed to integrate with selected OEM electronic wastegate control motors. It retains the original actuator while adding a high-flow external wastegate, so the wastegate can still be managed by the vehicle's existing electronics. ECU reprogramming is required.

• 50 mm zero-offset butterfly valve
• Near-linear operation and precise boost control across the entire range
• No reference hoses, springs or diaphragms
• Uses the factory electronic wastegate control motor
• Control range from zero boost (where manifold priority permits) up to the engine's maximum boost
• ECU reprogramming required

Suitable for:

• BMW