• 5.67in Aluminum Design: Lightweight and durable • 15% Underdrive (UD): Enhance engine performance • Fits 2011+ Dodge 5.7L & 6.4L Hemi VVT: Perfect compatibility

This ATI damper is great for Dodge owners from 2011 onwards who have 5.7L or 6.4L Hemi VVT engines. It's designed to work in daily driving as well as high - performance situations. The damper has a 5.67 - inch size, made of aluminum which is both lightweight and long - lasting. The 15% underdrive feature helps boost your engine's performance, giving you a more exciting driving experience.