Based on the O.S. SPEED T1070C, the Kabuto silencer is known for its top-end power. The high performance and reliability of the T1070C has been retained, while the MT03 manifold, which has a new shape and greatly improves exhaust efficiency, has been combined with the T1070C to bring out a higher level of power across the entire throttle range. You will be able to feel the outstanding throttle feeling not only on high-speed circuits with long straights, but also on technical circuits!