BMW 135i E88 Convertible Pulleys (08-13)

The BMW 135i E88 Convertible Pulleys (08-13) are a great way to upgrade the performance of your BMW 135i E88 Convertible. These pulleys are designed to reduce the amount of power lost through belt drive, allowing for increased engine performance. The pulleys are made from high-grade aluminum and feature a black anodized finish for enhanced durability. They are also designed to be a direct replacement for the original pulleys, making installation quick and easy. With these pulleys, you can expect to see improved acceleration and throttle response, as well as improved fuel economy.