14 x 4 Air Cleaner GM Muscle Series Black

The HOLLEY 14 x 4 Air Cleaner in GM Muscle Series Black is purpose-built for street machines and classic muscle cars demanding both aesthetic presence and proven intake efficiency. Whether you're restoring a Chevelle, Nova, or modern LS-powered restomod, this air cleaner assembly serves as the visual anchor of your engine bay while handling the critical task of delivering clean, high-volume air to your carburetor or EFI system. Holley's Muscle Series delivers that iconic vintage look that muscle car enthusiasts have trusted for decades, making it the go-to choice for builders who refuse to compromise on style or function.

This 14-inch diameter air cleaner features a low-profile 4-inch height design that maintains clearance in tight engine compartments while maximizing filtration surface area. The premium black finish resists corrosion and heat discoloration, maintaining its showroom appearance through multiple seasons of driving. The assembly houses a high-flow paper filter element that balances maximum air passage with particulate protection—essential for carburetor tuning stability and engine longevity. The robust construction and proven design philosophy ensure consistent performance whether you're running a naturally aspirated big-block or a boosted application.

Experienced engine builders and weekend warriors alike rely on the HOLLEY 14 x 4 for GM-platform engines, including classic small-blocks, big-blocks, and late-model LS architectures. Installation is straightforward—the 15.3 x 5.4 x 16.05-inch footprint fits standard carbureted and EFI manifold configurations common to Chevrolet muscle platforms. The assembly integrates seamlessly with original air cleaner bases or modern performance intake systems, making it ideal for both point-to-point restorations and functional upgrades. Weighing 7.46 lbs, it adds minimal mass while delivering the aggressive, period-correct appearance that defines serious muscle car builds.