Powerflex Polyurethane Bush kit for BMW Mini Generation 1 Universal Bump Stop and Cover Kit - BS009K - This kit contains 2 x PU bump stops, 2 x Rubber Gaiter and 2 x Cable ties to secure. - Bush Size: - PRICE IS PER CAR KIT, NOT per bush. Powerflex usually price their bushes singly, but we have combined the QTY and price to keep it simple for you!