Ford Mustang S550 gets a luxury look with the matte black Rohana RFX5 wheels Ford Mustang 5.0 S550 gets tuned up with the Rohana RFX5 wheels. A 5 split uv design, with a Rotary Forming Technology. Read More By: Artakn4sm | August 5, 2016 in Announcements, Latest Products, Pictures, Wheels tags: ford, ford mustang 5.0, ford mustang s550, mustang, rohana rfx5, rohana wheels, s550