Brian Crower BC3600-S 36.0 mm Intake Valves for 2002-2014 Subaru WRX

Vehicle Fitment

• 2002-2014 Subaru WRX (EJ205/EJ255/EJ257), 2004-2019 Subaru STI (EJ257)

Features

• One-piece stainless steel construction with friction-welded Stellite tips
• Heat-resistant material suitable for high-boost and high-RPM applications
• Undercut stem design reduces overall weight for extended RPM potential
• Swirl-polished finish under the head enhances air/fuel flow
• Standard head diameter of 36.0 mm
• Stem diameter of 5.96 mm
• Overall length of 104.35 mm
• Set includes 8 intake valves

Included Components

• 8x intake valves (36.0 mm, standard size)

Product Description

The Brian Crower BC3600-S intake valve set is designed specifically for the Subaru EJ series engines, including the 2002-2014 WRX (EJ205/EJ255/EJ257) and the 2004-2019 STI (EJ257). These valves are crafted from premium-grade, heat-resistant stainless steel and feature friction-welded Stellite tips for enhanced durability under high-boost and high-RPM conditions.

Featuring an undercut stem design, these valves reduce overall weight, allowing for extended RPM potential and improved engine response. The swirl-polished finish under the head area not only enhances air/fuel flow but also contributes to the overall performance gains. With a standard head diameter of 36.0 mm, these valves are a direct replacement for the OEM valves, ensuring compatibility and ease of installation.

This set includes 8 intake valves, covering all intake ports in your 4-cylinder engine. Whether you're restoring a classic WRX or building a high-performance engine, the BC3600-S valves offer reliable and efficient performance.