Upgrade your Honda engine with the Ferrea B16A3/B18C1/C3 series Exhaust valves, designed for optimal performance and durability. Crafted from high-quality 5000 Series material, these valves feature a 28mm diameter and a 5.45mm stem thickness, ensuring a precise fit and reliable operation. The 25-degree S-Flo design enhances airflow efficiency, supporting increased horsepower and torque for your vehicle. These stock flat head valves are engineered to meet or exceed OEM standards, providing excellent longevity and consistent performance over time. Compatible with Honda B16A3, B18C1, and B18C3 engines, this set of 8 valves is ideal for enthusiasts seeking to improve engine breathing and overall power output. Whether for a rebuild or performance upgrade, these valves deliver excellent value and high-quality craftsmanship. Easy to install and built to withstand the rigors of high-performance driving, the Ferrea exhaust valves are a reliable choice for your Honda engine rebuild or enhancement project.

Features:

• Diameter: 28mm for optimal exhaust flow
• Length: 102.5mm tailored for specific Honda B-series engines
• Tip Angle: 25 degrees for improved airflow and combustion efficiency
• Material: 5000 Series aluminum alloy for durability and thermal stability
• Hardened Tip: Flame-hardened for enhanced wear resistance
• Set of 8 valves to replace all exhaust valves in the engine
• 1.600L - DOHC V-Tec 16 VALVE (B16A3, B18C1, B18C3)
• Intake
• Head Diameter: 28 mm
• Stem Diameter: 5.45 mm
• Overall Length: 102.5 mm
• Tip Length: 2.5 mm
• Reference: 25 Degree Super Flo. Stock size. Flat Head