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High-Performance Titanium Retainers for Subaru EJ Engines

Upgrade your Subaru EJ205 or EJ257 valvetrain with this set of 16 Brian Crower titanium retainers. Specifically designed for the WRX and STI platforms, these retainers are a critical upgrade for anyone looking to increase engine RPM or run more aggressive camshafts. By replacing heavy factory retainers with lightweight titanium, you significantly reduce valvetrain mass, allowing for better valve control and reduced risk of valve float at high speeds.

Key Benefits for Your Subaru

• Complete set of 16 retainers for a full head refresh.
• Ultra-lightweight titanium construction improves engine response.
• Designed for high-boost and high-RPM Subaru EJ-series engines.
• Precision-machined for perfect compatibility with aftermarket valve springs.

Subaru EJ engines are known for their performance potential, but the valvetrain is a common weak point when pushing for more power. These Brian Crower titanium retainers provide the necessary strength and weight reduction to keep your engine safe during spirited driving or track sessions. Compatible with a wide range of models, including the 2002-2005 WRX, 2004-2017 STI, and even the Saab 9-2X Aero, this kit is a versatile solution for many turbocharged Subaru builds. When you are ready to take your engine to the next level, rely on the proven engineering of Brian Crower. Find these and other performance parts for your Subaru at GGCRACING.