SKU: HLY120-221
UPC: 090127001172
MPN: 120-221
The HOLLEY 14 x 4 Air Cleaner in GM Muscle Series Black is a premium intake assembly engineered for classic and modern GM V8 applications demanding both authentic styling and reliable filtration. This 14-inch round air cleaner delivers the signature raised Chevy Bowtie logo that defines the muscle car era while maintaining functional air delivery through a washable aluminum filter element.
Constructed from aluminum with a satin black powder coat finish, the assembly features a 5-1/8-inch carburetor flange and a dropped base design that accommodates a variety of mounting configurations. The 3.75-inch height provides clearance compatibility with most underhood layouts, while the washable filter element reduces long-term ownership costs compared to disposable alternatives. The robust construction and corrosion-resistant finish withstand high-heat engine bay environments and extended storage without degradation, making it suitable for both driver vehicles and show/collection applications.
This assembly serves owners restoring or upgrading classic GM muscle cars, hot rods, and performance street engines where period-correct aesthetics matter as much as function. The raised Bowtie badge and satin black finish integrate seamlessly with engine bay detailing while the 14-inch diameter and efficient airflow design support both stock and modified carburetor setups. Builders and collectors seeking authentic GM styling without sacrificing filter performance or durability will find this cleaner meets both requirements.
Holley's muscle car intake components are recognized within the restoration and performance community for balancing vintage aesthetics with modern manufacturing standards. The 14 x 4 configuration is a proven size across GM platforms, ensuring compatibility across model years and engine families commonly seen in hot rod and classic car builds.
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