Sport Service RS-R has been around the tuning/racing scene for just about 35 years and is currently showing face in the D1 scene with special appearances in the Orido JZA80 Supra. RS-R produces extremely fine quality exhaust and suspension parts. Since 1968, RS-R has been continuously producing Japanese made exhaust and suspension pieces with their vast know how in the motorsports scene. Product testing has been done in motorsports genres varying from Drag Racing to Rallying.