ARC is an acronym for Abbey Road Company which uses the highest quality materials available in Japan. You can consider ARC as the Gucci of the performance world because their products are known all over the world for being top quality hand made racing parts by Japanese technicians for Japanese cars. ARC parts can be found on cars competing in F3000, F3, N1, JTC, D1GP and many other professional races around the world. ARC's exquisite design and engineering have proven to be beautiful to look at with matching performance.
ARC Japan's website