SBC P/F 2.080 Intake Valves 8mm AFR Heads

The SBC P/F 2.080 Intake Valves 8mm AFR Heads are precision-engineered components designed for small-block Chevy builders focused on achieving high-RPM power and reliable cylinder head performance. These intake valves are specifically made for AFR (Air Flow Research) 8mm valve seat applications, making them essential for anyone upgrading their SBC cylinder head package.

Manufactured by Manley, these valves feature a 2.080-inch head diameter that optimizes flow characteristics while ensuring structural integrity under high-RPM operation. The 8mm stem diameter is crucial for compatibility with AFR heads, allowing for proper valve guide clearance and secure retention within the casting. Manley's advanced manufacturing processes guarantee superior metallurgy and dimensional consistency, ensuring each valve meets strict tolerances for effective valve seat sealing.

These intake valves are ideal for SBC enthusiasts who are building or refreshing AFR cylinder heads in the 180cc to 220cc port volume range. Proper installation requires careful matching to your specific AFR head casting and existing valve seats, ensuring optimal performance and efficiency across your engine's operating range.