Leading A-Series engine specialist since 1981
The Racetch quick-release steering boss is CNC manufactured using aircraft quality aluminium hard anodised for strength and durability.
Both male and female splines are precision gear cut incorporating a master spline for accurate alignment.
As trusted by motorsport competitors worldwide, this weld-on kit is designed for use with 6x70mm fitment steering wheels.
The 19mm steel spline will need to be pinned and welded to a machined steering column shaft. We'd recommend this job is undertaken by an experienced fabricator.