Description
Stock exhaust valves struggle under sustained heat and pressure, leading to premature wear and inconsistent combustion efficiency. Manley’s Street Master exhaust valves are engineered from premium stainless steel to handle the thermal demands of small block Chevy engines while maintaining reliable sealing and longevity. This set of eight valves gives you the precision fitment and durability needed to keep your engine performing at its best, whether you’re street tuning or pushing harder at the track.
- Material: Stainless steel
- Application: Small Block Chevy
- Type: Exhaust valve
- Head diameter: 1.600 in
- Stem diameter: 0.342 in
- Overall length: 4.911 in
- Quantity: Set of 8
- Series: Street Master
- MPN: 10749-8
- Installation: Bolt-on replacement
