- Precision-machined from premium 6061-t6 billet aluminium
- High-lustre polished finish enhances custom interior aesthetics
- Standard 6-hole dual pattern suits saas, autotecnica, momo, and nardi wheels
- Direct fitment for gm columns and classic holden hq–wb, torana, and commodore models
- Complete installation package includes mounting hardware and horn wire
The Cal Custom steering wheel adaptor is precision-machined from premium 6061-T6 billet aluminium with a polished finish for custom interior builds. Designed to convert standard 6-hole aftermarket steering wheels (such as SAAS, Autotecnica, MOMO, and Nardi), it fits GM columns across classic American vehicles as well as Holden HQ–WB, Torana LJ–UC, and Commodore VB–VL models. The unit comes supplied with mounting hardware and a horn wiring lead, providing a direct-fit solution that delivers maximum reliability, exact spline engagement, and long-lasting durability for vintage car restoration projects.