Upgrade your Classic Mini or Moke with the RC40 Rear Twin Box System from catalyst back, exclusively available at Mini World Australia. Renowned for enhancing performance and delivering a deep, sporty exhaust note, this system is precisely engineered to fit seamlessly into your vehicle. At Mini World Australia, we share your passion for Classic Mini and Moke cars, offering both new and used parts to keep your beloved vehicle in top shape. Trust in our expertise and dedication to quality as you invest in this notable enhancement for your classic car.