Subaru STI Exhaust Valve Set - Brian Crower - +1mm Over STD Tip (33mm) - `04-`09
Subaru STI Exhaust Valve Set - Brian Crower - +1mm Over STD Tip (33mm) - `04-`09

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Introducing the Subaru STI Exhaust Valve Set by Brian Crower, designed specifically for the 2004-2009 STI models. This set features +1mm Over STD Tip (33mm) valves, providing enhanced performance and durability for your Subaru. Ideal for those looking to enhance their engine's efficiency and power output.
The Brian Crower exhaust valve set is engineered to optimize airflow, thereby increasing your engine's capacity to perform efficiently under high-load conditions. Constructed with precision, these valves ensure a perfect fit and function, catering specifically to the EJ205, EJ255, and EJ257 engine models used in WRX and STI vehicles during the years mentioned. Their +1mm over standard size allows for improved combustion chamber performance, crucial for anyone serious about high power yields and reliability in their Subaru.
Features
- Designed for 2004-2009 Subaru STI models
- +1mm Over STD Tip (33mm) for improved performance
- Compatible with EJ205, EJ255, and EJ257 engines
- Enhances airflow and engine efficiency
- Ensures reliable durability under high-load conditions
With the Subaru STI Exhaust Valve Set by Brian Crower, you can expect a compelling upgrade to your vehicle's performance and longevity. Should you have any queries or require guidance on this product, please do not hesitate to contact us directly at 512-982-9393 (TX) or 562-981-6800 (CA). Our experts are ready to provide support and discuss installation and customization services available at our facilities in Austin, Texas, and Los Angeles, California. Considering multiple purchases? Contact us for potential shipping discounts. Remember, we also offer on-site installation at both of our locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
