R40 Iconix Black Lug nuts M12x1.25 GR86/BRZ When installing Sirius Vision and

When installing Sirius Vision and Unify

The reduced deflection also translates to improved driver feedback from the tire and better overall response

drilling reinforcement holes

Fluid reservoir cover

This means that you can race with a wider safety margin in rain

R40 Iconix Black Lug nuts M12x1.25 GR86/BRZ When installing Sirius Vision andThe R40 unique feature (patent pending) of this six sided, hexagonal lug nut is that each lug consist of 2 pieces, where the top of the lugs spin freely from the tapered centering ring. This ensures a much tighter and precise hold than traditional lug nuts. It also minimizes the chances of scratching your wheels. Made of lightweight composite materials, these open ended lugs fit on both standard studs as well as extended studs. The entire set weighs