BULL BOOST PERFORMANCE LS Cast Aluminum Tall Valve Covers For LS1 LS2 LS3 LS6 LS7 Polished Speedzone Performance LLC Quick throttle response and potential

Quick throttle response and potential horsepower gains

3″ mandrel-bent tubing (2

30-click damping adjustability allows you to precisely tune ride stiffness and response

The direct bolt-on design allows for a quick installation while retaining compatibility with the OEM mid Y-pipe

Custom Fitment: Specifically designed for the 2008–2010 Subaru Impreza WRX STI

BULL BOOST PERFORMANCE LS Cast Aluminum Tall Valve Covers For LS1 LS2 LS3 LS6 LS7 Polished Speedzone Performance LLC Quick throttle response and potentialBULL BOOST PERFORMANCE LS Cast Aluminum Tall Valve Covers For LS1 LS2 LS3 LS6 LS7 Polished Part Number: 723098229855 Upgrade your LS engine with the BULL BOOST PERFORMANCE Tall Cast Aluminum Valve Covers. Designed for improved valvetrain clearance and a clean modern appearance, these polished valve covers feature integrated angled coil mounts that eliminate bulky factory coil brackets while maintaining the performance and reliability of coil on cover