Sniper EFI Air Cleaner Assy 14in Dia Drop Base

The Sniper EFI Air Cleaner Assy 14in Dia Drop Base from Holley is a modern fuel-injection compatible intake air filtration system designed for builders and enthusiasts upgrading carburetor-era engines or transitioning to EFI platforms. This 14-inch diameter assembly delivers the visual appeal of classic round air cleaners while accommodating contemporary electronic fuel injection requirements, making it ideal for custom hot rods, street machines, and restoration projects that demand both period-correct aesthetics and modern drivability.

Built from steel construction with black paint finish, the Sniper EFI air cleaner features a dropped base design that increases internal volume and airflow capacity compared to standard shallow-mount units. The 5-1/8 inch carb flange accommodates a wide range of carburetor and EFI throttle body configurations, while the drop-base geometry positions the filter element lower on the engine bay for improved hood clearance and better weight distribution. Steel construction ensures durability under engine bay heat and vibration, and the precision-machined flange guarantees a leak-free seal that prevents unmetered air from bypassing the filter element—critical for EFI fuel mapping and engine control accuracy.

Mechanics and engine builders favor Holley's Sniper EFI air cleaner for custom carbureted-to-fuel-injection conversions, supercharged small-blocks, and street rod restorations where intake manifold real estate is tight or hood height is limited. The 14-inch diameter and dropped base design provides excellent compatibility with both traditional square-bore and modern EFI throttle bodies, making installation straightforward on most small-block and big-block applications. Weighing just 2.08 lbs, it adds minimal rotating mass while delivering the performance benefits of increased filter area and unrestricted airflow—essential for engines exceeding 400 horsepower or operating in dusty conditions.