Brian Crower Intake Valve Set for 02-09 WRX / 04-09 STI EJ205/EJ255/EJ257 36m...

Brian Crower Intake Valve Set for 02–09 WRX / 04–09 STI (EJ205/EJ255/EJ257) — 36mm Upgrade your Subaru's breathing with the Brian Crower intake valve set, engineered for 2002–2009 WRX and 2004–2009 STI EJ205, EJ255, and EJ257 engines. These STD size, 36mm tip intake valves deliver reliable fitment and performance for stock and lightly modified builds. Precise OEM fit: Standard diameter and tip size for direct replacement without machining. High-strength materials: Built for durability and consistent valve seating under elevated RPM and boost. Improved flow: Optimized profile supports better intake efficiency and throttle response. Complete set: Includes 8 intake valves to service a full 4-cylinder head. This Brian Crower set is ideal for rebuilds, performance refreshes, and maintaining reliability in performance-tuned Subarus. Trust a motorsport-proven brand to keep your EJ engine breathing clean and performing strong.