Cylinder Head Studs, 12-Point Nuts, Acura, 1.8L, B18A/B20 Non VTEC Kit. On the basis of superior material, a special heat treating process, and advanced manufacturing technology, ARP Pro Series head studs are clearly the very finest on the market today!
ARP 208-4302 Honda/Acura B18A/B20 12pt head stud kit