
This K&N weld-on adapter is a 1-3/8 inch aluminum fitting specifically identified for Subaru intake applications. Supplied for welding onto air intake tubing, it creates a robust connection point for aftermarket parts and custom assemblies. K&N’s metal adapters help installers achieve dependable joints on Subaru intake systems without relying on improvised fittings.
K&N Adaptor 1-3/8inr Subaru Al Weld-On Num A3