86-91 Porsche 944 MOMO Steering Wheel Hub Adapter 87 88 89 90 Brand new in the box, 100% authentic MOMO product. Made from the finest high grade aircraft quality steel & aluminum. This replaces your factory steering wheel, then you can install any MOMO steering wheel to your vehicle. May lose horn or cruise control function. Offroad use or racing use only on the vehicles equipped with airbags. All the instructions and hardware are included with this product. Includes hub adapter, black rubber cover, screw kit, hex key wrench, horn ring, and any horn wires you will need for for vehicle, used for racing and off-road purpose. This hub adapter will fit most 6 lug 2.75" (70mm) aftermarket steering wheels, such as MOMO, Isotta, Sparco, OMP, NRG and many others. Vehicle Application: 1986 1987 1988 1989 1990 1991 Porsche 944