super fast shipping
GSC Power Division engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full GSC Power Division lineup with fast shipping and expert fitment support — order with confidence.
Keep your Subaru EJ205, EJ207, or EJ257 engine running at its peak with the GSC Power Division Valve Seat Set. These OEM replacement valve seats are engineered to provide a perfect seal, which is essential for maintaining compression and preventing power loss in turbocharged Subaru applications. If you are rebuilding your cylinder heads, replacing the valve seats is a vital step to ensure long-term reliability and consistent performance.
GSC Power Division is renowned for its high-quality valvetrain components, and these valve seats are no exception. They are the preferred choice for enthusiasts looking to maintain the power and reliability of their WRX, STI, or other EJ-powered vehicles. From the Saab 9-2X Aero to the iconic Impreza WRX STI, these seats provide the durability needed for both daily driving and spirited performance. When it comes to engine internals, don't settle for anything less than the best. Upgrade your Subaru today with parts from GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2005 | Saab | 9-2X | Aero |
| 1999-2001 | Subaru | Impreza | L |
| 1999-2004 | Subaru | Impreza | Outback |
| 1999-2005 | Subaru | Impreza | RS |
| 2002-2004 | Subaru | Impreza | TS |
| 2002-2014 | Subaru | Impreza | WRX |
| 2004-2014 | Subaru | Impreza | WRX STI |
| 2006-2007 | Subaru | Impreza | WRX TR |
| 2006-2007 | Subaru | Impreza | WRX Limited |
| 2006-2011 | Subaru | Impreza | 2.5i |
| 2007 | Subaru | Impreza | WRX STI Limited |
| 2009-2010 | Subaru | Impreza | 2.5 GT |
| 2009-2014 | Subaru | Impreza | WRX Premium |
| 2010 | Subaru | Impreza | WRX STI Special Edition |
| 2010-2011 | Subaru | Impreza | 2.5i Premium |
| 2011-2014 | Subaru | Impreza | WRX STI Limited |
| 2012-2014 | Subaru | Impreza | Base |
| 2012-2014 | Subaru | Impreza | Limited |
| 2012-2014 | Subaru | Impreza | Premium |
| 2012-2014 | Subaru | Impreza | Sport Limited |
| 2012-2014 | Subaru | Impreza | Sport Premium |
| 2015 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Limited |
Other popular GSC Power Division products customers consider together:
GSC Power Division engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full GSC Power Division lineup with fast shipping and expert fitment support — order with confidence.
Keep your Subaru EJ205, EJ207, or EJ257 engine running at its peak with the GSC Power Division Valve Seat Set. These OEM replacement valve seats are engineered to provide a perfect seal, which is essential for maintaining compression and preventing power loss in turbocharged Subaru applications. If you are rebuilding your cylinder heads, replacing the valve seats is a vital step to ensure long-term reliability and consistent performance.
GSC Power Division is renowned for its high-quality valvetrain components, and these valve seats are no exception. They are the preferred choice for enthusiasts looking to maintain the power and reliability of their WRX, STI, or other EJ-powered vehicles. From the Saab 9-2X Aero to the iconic Impreza WRX STI, these seats provide the durability needed for both daily driving and spirited performance. When it comes to engine internals, don't settle for anything less than the best. Upgrade your Subaru today with parts from GGCRACING.
| Years | Make | Model | Trim |
|---|---|---|---|
| 2005 | Saab | 9-2X | Aero |
| 1999-2001 | Subaru | Impreza | L |
| 1999-2004 | Subaru | Impreza | Outback |
| 1999-2005 | Subaru | Impreza | RS |
| 2002-2004 | Subaru | Impreza | TS |
| 2002-2014 | Subaru | Impreza | WRX |
| 2004-2014 | Subaru | Impreza | WRX STI |
| 2006-2007 | Subaru | Impreza | WRX TR |
| 2006-2007 | Subaru | Impreza | WRX Limited |
| 2006-2011 | Subaru | Impreza | 2.5i |
| 2007 | Subaru | Impreza | WRX STI Limited |
| 2009-2010 | Subaru | Impreza | 2.5 GT |
| 2009-2014 | Subaru | Impreza | WRX Premium |
| 2010 | Subaru | Impreza | WRX STI Special Edition |
| 2010-2011 | Subaru | Impreza | 2.5i Premium |
| 2011-2014 | Subaru | Impreza | WRX STI Limited |
| 2012-2014 | Subaru | Impreza | Base |
| 2012-2014 | Subaru | Impreza | Limited |
| 2012-2014 | Subaru | Impreza | Premium |
| 2012-2014 | Subaru | Impreza | Sport Limited |
| 2012-2014 | Subaru | Impreza | Sport Premium |
| 2015 | Subaru | WRX STI | Base |
| 2015 | Subaru | WRX STI | Limited |
Other popular GSC Power Division products customers consider together: