5In Air Cleaner Stud 1/ 4-20 With 5/16 Adapter

The 5In Air Cleaner Stud 1/4-20 With 5/16 Adapter is an essential hardware component for custom engine builds and aftermarket air filter assemblies. It provides the necessary extension and thread conversion needed to securely mount air cleaners to various carburetor or throttle body configurations.

This versatile mounting solution ensures proper clearance for performance filters while maintaining a stable, vibration-resistant connection for your intake system. Constructed from steel with a zinc oxide finish, this product offers corrosion resistance and durability in high-heat engine environments. The primary stud features a standard 1/4-20 thread pitch, while the included adapter transitions to a 5/16-18 thread to accommodate different intake manifold or carburetor base requirements.

Ideal for automotive enthusiasts and professional mechanics, this stud simplifies the installation of performance air cleaners on domestic and custom vehicles. Whether you are performing a classic restoration or a modern engine swap, the included adapter ensures broad compatibility across multiple platforms using standard threaded mounts. Using the 5In Air Cleaner Stud 1/4-20 With 5/16 Adapter prevents common fitment issues and ensures your air filtration system remains securely fastened.