Description
If you’re building or refreshing an SBC for sustained high-RPM operation, factory exhaust valves won’t cut it. Manley’s Severe Duty exhaust valves are engineered to handle the thermal stress and gas velocities of aggressive racing applications, delivering reliability when stock components fail. With stainless construction and precise CNC manufacturing, these valves provide the durability and flow characteristics your engine demands.
This set of eight valves is a direct bolt-in solution for Small Block Chevy applications, eliminating guesswork on fitment and ensuring consistent performance across all eight cylinders.
- Manley SBC S/D 1.600in Exhaust Valves
- MPN: 11513-8
- Type: Exhaust valve
- Duty rating: Severe
- Head diameter: 1.600 in
- Stem diameter: 0.342 in
- Length: 5.465 in
- Material: Stainless steel
- Application: Small Block Chevy
- Quantity: Set of 8
- Installation: Bolt-in
Reviews
There are no reviews yet.