Upgrade the rear anti-roll bar of your Audi B4, B5 A4, S4, RS5 Quattro with the Verkline Rear Anti Roll Bar Bush (15mm). Crafted for durability, this bush provides reliable support to optimize the performance and stability of your rear anti-roll bar. Tailored specifically for the mentioned Audi models with a 15mm size, this bush offers a practical solution for improving your vehicle's handling. Equip your rear suspension with this reliable bush, ensuring a more controlled and enjoyable driving experience on the road.