The COBB Redline carbon fiber alternator cover is a gloss-finish engine accessory created to fit 2008–2020 Subaru WRX STI and 2008–2014 Subaru WRX models. Designed as a direct-fit cosmetic replacement for the factory alternator cover, it provides a finished carbon look for the engine bay while maintaining the original mounting points and appearance expected on Redline series engine components.
Cobb 08-20 Subaru STI/08-14 Subaru WRX Redline Carbon Fiber Alternator Cover - Gloss Finish