Ferrea Chevy/Chry/Ford SB 1.65in 11/32in 5.45in +.500 Ti Comp Exh Valve - Single (D/S Only)

Starting with a 1.65-inch face diameter, this Ferrea competition exhaust valve is built to help your Chevy, Chrysler, or Ford small block engine breathe better. The valve stem measures 11/32 inches in diameter and the overall length is 5.45 inches, with a +.500 inch oversize dimension. This specific design is intended for exhaust applications where improved airflow can make a notable difference in performance.

Ferrea uses titanium compounds in their competition valves, which helps keep them lightweight while maintaining the strength needed to handle the heat and pressure of an engine's exhaust cycle. This particular valve is a single unit, designed for the driver's side (D/S) application, meaning you'll need to order multiples if you're rebuilding a cylinder head. It's a well-built component aimed at those looking to optimize their engine's breathing capabilities.