In order to use the Speed-Sensitive and G-Actuated Automatic Adjustments Modes of your EDFC Active or EDFC Pro Active more effectively and simultaneously, you need the help of Tein EDFC GPS kit. The EDFC Active or the Pro Active reads your speed with the help of the GPS kit and adjusts the damping force of your Tein coilovers accordingly in a more precise and instant manner. This will ensure reduction on those lap times at the track and will greatly impact on your overall driving experience. Note that the GPS kit is needed especially if your vehicle does not provide speed pulse input. If you want to enhance your driving experience on the daily, it's a must addition for your EDFC Active or EDFC Pro Active to maximize their functions. The GPS kit measures speed, altitude, co-ordinates, GPS clock for up to 10 trip meters. It comes with all the wiring and plugs needed for a quick installation.

Tein Inc. was established in 1985 in Yokohama, Japan. Nowadays, Tein has become a global company with facilities not only in Japan, but also in the United States, China and the United Kingdom. The company manufactures a wide range of suspension products, such as: coilover kits, tie rods and ends, springs, pillow ball upper mounts, and many more. Tein is devoted to create high quality products that provide maximum safety at an affordable price.