PowerStop Autospecialty front brake kit for 1991–1992 BMW 318i is a direct-replacement package including replacement calipers and a front sensor wire to support factory-style function during a bolt-on service. The kit pairs ceramic pads with OE-style non-coated rotors that are dynamically mill-balanced. It includes stainless-steel hardware, high-temp ceramic lubricant and multilayer rubberized shims for quieter braking; the added front sensor wire supports vehicles equipped with pad wear sensing.
Power Stop 91-92 BMW 318i Front Autospecialty Brake Kit w/Calipers