Genuine HKB Steering Wheel Boss Kits from Japan! These bosses are double drilled so work with both Nardi/Personal and Momo/Sparco/OMP steering wheels!

All HKB boss kits are a 'correct' fit and fully featured for the application. They provide plug and play horn operation, indicator self cancelling, airbag light cancelling, Hicas operation and cruise control function amongst other features (depending on application).

Please see the table below for a full application list.