HONDA CIVIC 1989 PERFORMANCE HORN BUTTON WITH STEERING WHEEL AND ADAPTER HUB KIT THIS ITEM IS FOR 88-91 Civic/CRX AND 90-93 Integra Dimension For This Steering Wheel is 320mm. Use With Any 6 Bolt Hub Adapter 100% BRAND NEW IN BOX. Made Of High Quality Aluminum. Improves Grip, Handling and Control. THIS LISTING IS INCLUDED steering wheel, HUB adapter PROFESSIONAL INSTALLATION IS HIGHLY RECOMMENDED. NO INSTALLATION GUIDE IS AVAILABLE.