A Rekluse Derby Cover is the perfect complement to your RadiusX, TorqDrive, or Core EXP. Designed to match O.E.M. specifications, they bolt on with no modifications or drilling. Available in gloss black or wrinkle black powder coating, they will give you the look you want. Designed to O.E.M. specifications - no modifications necessary. Powder-coated billet aluminum for increased durability. Fits over all Rekluse or O.E.M. clutches. Made in the U.S.A.