US Wheel Adapters custom builds slip-on and bolt-on hub centric wheel spacers using all American machinery, materials, and hardware. Hub centric Acura wheel spacers are built specific to each customer, their Acura, and their wheels. Photo Credits: RDX -by Alizain Hirani | Classic NSX -by Nelson Cartagena | New NSX -by cjh_optics Check us out on Facebook!