The Supercharger Upper to Lower Seal by Sprintex is an essential component for any Jeep Wrangler JK 12-17 owner looking to improve their vehicle's performance. This high-quality seal ensures that the supercharger operates efficiently by preventing any air leaks between the upper and lower components. Our guide covers the installation process and the benefits of using this seal, including improved horsepower and torque. Upgrade your Jeep today and experience improved performance on the road and off with the Sprintex Supercharger Upper to Lower Seal.