6 3/8In X 2 1/2In Muscle Style Air Cleaner Kit

The 6 3/8In X 2 1/2In Muscle Style Air Cleaner Kit from Racing Power Co-Packaged is designed for automotive builders and enthusiasts looking to enhance the aesthetics and performance of carbureted engines. This kit transforms a stock air intake into a visually appealing component that complements vintage muscle car designs.

Engineered with a classic muscle car profile, the air cleaner features a diameter of 6 3/8 inches and a height of 2 1/2 inches, providing optimal resonance chamber volume for carbureted induction systems. The chrome-finish design not only enhances visual appeal but also aids in reducing intake noise and promoting smoother airflow compared to standard filter housings.

This air cleaner kit is particularly beneficial for carbureted V8 and big-block engine platforms commonly found in 1960s–1970s muscle cars, street rods, and custom hot rods. Its lightweight construction ensures minimal impact on vehicle weight, while the precision-molded design guarantees a secure fit at the carburetor flange, preventing vacuum leaks that could affect engine performance.