Air Cleaner Base 14in

The Allstar Performance Air Cleaner Base 14in (ALL25941) is a purpose-built intake manifold component designed for builders and enthusiasts serious about engine breathing optimization. This 14-inch air cleaner base serves as the critical foundation between your intake filter assembly and carburetor, providing a stable mounting platform that ensures consistent airflow dynamics across a wide range of engine builds.

Constructed from durable materials engineered to withstand engine heat and vibration, the 14-inch dimension provides optimal filter clearance while maintaining compact under-hood geometry—critical when working within tight engine bay constraints or custom fabrication scenarios. Allstar Performance's design philosophy centers on eliminating airflow restrictions; the base geometry is optimized for smooth velocity transitions that minimize turbulence and pressure loss through the intake tract.

At just 1.14 lbs, the lightweight construction reduces parasitic weight without compromising structural integrity, making it ideal for weight-sensitive applications where every pound matters. The base's proven fitment geometry works seamlessly with standard carburetor bolt patterns and common filter assemblies used across various performance platforms.