Wheel model

Billet Specialties Comp 5

The Comp 5 is a dedicated drag racing wheel, offered in front and rear versions. The front wheels use a one-piece monobloc rotary forged construction certified to SFI 15.2, while the rear wheels are of two-piece construction (spun aluminum rim halves and forged centers) certified to SFI 15.1. The forged 6061-T6 center provides high strength at minimal weight: a 15 x 3.5 front weighs about 8.6 lb. The front versions offer spindle mount options with Timken bearings and National seals, a billet screw-on center cap, and direct mounting of the brake rotor; the rears offer a beadlock ring to secure tires at low pressure. Grade 8 hardware and controlled lateral and radial runout round out the package. Common bolt patterns are 5x4.5, 5x4.75, and 5x5. It's a purely competition wheel: not relevant for street or winter use, it targets track vehicles seeking lightness and SFI certification.