MRP Intake Manifold upper part for Largeframe Diaphragm Intake Manifolds – CNC-machined from aluminum with a 30 mm inner diameter.

The MRP intake manifold upper part is CNC-machined entirely from aluminum and is compatible with MRP Largeframe diaphragm intake manifolds. With an inner diameter of 30 mm, it is ideal for sporty street bikes and high-performance touring setups. In addition to its high-quality appearance, the design allows for an extremely low carburettor position, making it particularly well-suited for Keihin carburettors.

The outlet is optimally matched to the inlet of a VForce3 or VForce4 Reed Valve. This creates a smooth transition and clean airflow. The upper section fits all MRP Largeframe Reed Valve Blocks, including standard, Shorty, LML, and PINASCO crankcases. It also fits the PINASCO diaphragm box included with the Slave crankcases.