HKS SLD (Speed Limit Defencer) Type 1

The HKS SLD is an electronic device designed to eliminate a vehicle’s factory speed limiter. When competing on the drag strip or a circuit track, the factory speed limiter can hinder a vehicle’s performance. The HKS SLD is available in two versions: Type-1 is generally for vehicles equipped with a manual transmission and Type-2 is generally for vehicles with automatic transmissions. These units are designed specifically for Japan Domestic Market (JDM) vehicles and have not been tested in other markets.

ALL ; Manual Transmission - not tested outside of Japan