Description
Manley Severe Duty Stainless 8mm x 1.600 LS Exhaust Valves 12355-8
Manley is known as one of the leading manufacturers of Racing Valves in the world. Manley Racer Series Stainless Steel Valves were engineered for Street Performance and Racing applications below 8000 RPM. These valves are manufactured from XH-428 materialand feature chrome stems and hard tips with GM LS O.E.M. style radius keeper grooves. They are swirl polished and machined for maximum flow.
