This transmission control unit is a great addition to your 01-02 Hyundai Elantra. It has been designed to ensure optimal performance and reliability of your vehicle's transmission system. The unit is compatible with a range of Hyundai models and is made from high-quality materials to ensure durability and longevity.

With this performance part, you can enhance the speed and throttle response of your vehicle, leading to a smoother and more enjoyable driving experience. It is easy to install and comes with all the necessary hardware and instructions. Upgrade your vehicle's transmission control with this top-quality unit today!