Gen 3 Hemi Billet Valve Covers

Powder coating adds 1-2 week lead time  Custom engraving options available, message us with your logo after order placement Modalworks Hemi Billet Valve Covers are engineered to address the critical issues that OEM valve covers often face, especially when pursuing high horsepower. Crankcase venting and valvetrain clearance are paramount in high-power builds, and these valve covers are designed to tackle both issues head-on. Crafted with precision in the USA, these valve covers are CNC machined from 6061-T6 aerospace-grade billet aluminum blocks, ensuring a robust yet lightweight structure. Utilizing state-of-the-art 3D scanning technology, we meticulously scanned OEM valve covers to develop these billet covers with exacting precision. Each cover has dual –12an ORB breathers to effectively manage crankcase pressure and minimizing oil loss into the intake. The spark plug coil mounts feature OEM provisions and contoured mating surfaces that align perfectly with the coil pack gaskets,