Brian Crower Exhaust Valve Sets for Nissan KA24DE 31.80mm

Brian Crower Exhaust Valve Sets for Nissan KA24DE 31.80mm High-performance exhaust valves engineered by Brian Crower for the Nissan KA24DE engine. These 31.80mm exhaust valves deliver improved flow, durability, and consistent valve train performance for street, performance, and race applications. Fitment: Direct fit for Nissan KA24DE engines Valve head diameter: 31.80mm Material & construction: Precision-forged, heat-treated alloy for superior strength and wear resistance Benefits: Improved exhaust flow, better thermal stability, reduced valve wear, and reliable seat sealing Applications: OEM replacement, performance upgrades, turbo or naturally aspirated builds Each valve is manufactured to Brian Crower’s strict quality standards to ensure consistent dimensions and long service life. Ideal for tuners, mechanics, and enthusiasts seeking a direct upgrade that supports higher RPM and increased exhaust efficiency. Optimize your KA24DE with Brian Crower 31.80mm exhaust valves — the trusted choice for durability, precision, and performance.