Subaru WRX Exhaust Valve Set - GSC Power Division - STD - 29mm Head - 2015+. A precise, standard-size exhaust valve set built for FA20F-powered WRX models.

This set includes eight 29 mm head exhaust valves in standard (STD) sizing for a straightforward refresh or rebuild while keeping factory geometry. Designed for the FA20F turbo engine found in 2015+ WRX, these valves provide a dependable fit when maintaining stock dimensions, making them a practical choice for maintenance or performance plans that retain OEM seat and guide specs.

Features

• 29 mm head, standard size (STD)
• Set of 8 exhaust valves
• Application: 2015+ Subaru WRX (FA20F)
• Direct-fit standard dimensions for factory seats and guides
• Manufactured by GSC Power Division

Have questions or need guidance for your build? Call us at 512-982-9393 (TX) or 562-981-6800 (CA). We have locations in Austin, Texas and the Los Angeles, California area, with installation and customization services available.

Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.

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