The real thrill of the Roadster is in the handling. Only the owner of the roadster knows, the cornering performance, such as thumping the chest, let's in good, high-quality ones than now! This is the Mazda MX- 5 NA ~ NC roadster common weakness, but it is up for the lack rigidity of the front of the knuckle. The front of the Mazda MX-5 NC Nielex support knuckle will increase the rigidity between the upper arm and lower arm. When you have this part installed, it will increase the force direct feeling coming into the body, and as a result, handling during cornering is different from the original, even gaps and the straights, will be very comfortable. With this knuckle support mounted, on your Mazda MX-5 NC Roadster you can get a fine ride different from when you make the installation. For those who are not sports cars enthusiastic the Mazda MX-5 NC Nielex Performance Knuckle support also is recommended!