Products description
Suitable for Alfa 159, Brera and Spider 939.
The set consists of 2 polyurethan-bushes (inner diameter 22 mm) for the front anti-roll bar.
Black Series polyurethane (PU) bushes are made of a 95 Shore A compound.
They are about 80 % firmer than OEM rubber bushes and about 25 % firmer than the standard purple PU bushes we offer.
We therefor only recommend the Black Series bushes for cars which are mainly used on a race track - the purple bushes
would be our recommendation for standard and daily road use.
The black bushes reduce body roll even more than the purple bushes and therefore improve the handling.
Please consider that the black bushes will markedly worsen the ride comfort and will lead to higher stress of the body structure.
The scope of delivery does not included the metal brackets which are shown on one of the photos.
Variant 1:
diameter 22 mm
Variant 2:
diameter 24 mm (for ti models)