Manley Performance Subaru WRX/STi Valve Spring and Retainer Kit (w/o Valve Locks)
Manley Performance Subaru WRX/STi Valve Spring and Retainer Kit (w/o Valve Locks)
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Read the shipping policyManley valve springs are wound from super clean alloy. Each design minimizes stress to ensure long service life with high lift camshafts. Titanium retainers are manufactured in our own double spindle CNC machines to exacting tolerances and precise installed height specifications. Valve locks are manufactured in our own Swiss turning centers with rigid control over the all-important angle to ensure precise mating with the retainer.
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2006 | Saab | 9-2X | 2.5i |
| 2005 - 2006 | Saab | 9-2X | Aero |
| 2005 | Saab | 9-2X | Linear |
| 2008 | Subaru | Impreza | 2.0R |
| 2009 - 2010 | Subaru | Impreza | 2.5 GT |
| 2006 - 2011 | Subaru | Impreza | 2.5i |
| 2010 - 2011 | Subaru | Impreza | 2.5i Premium |
| 2005 - 2011 | Subaru | Impreza | Outback Sport |
| 2002 - 2005 | Subaru | Impreza | RS |
| 2008 - 2012 | Subaru | Impreza | Sport |
| 2012 | Subaru | Impreza | Touring, Limited, Base, Sport Limited, Sport Premium, Premium |
| 2002 - 2004 | Subaru | Impreza | TS, Outback |
| 2002 - 2012 | Subaru | Impreza | WRX |
| 2006 - 2012 | Subaru | Impreza | WRX Limited |
| 2009 - 2012 | Subaru | Impreza | WRX Premium, R |
| 2010 | Subaru | Impreza | WRX SE, WRX GT, WRX STI Special Edition, 2.5i Limited |
| 2004 - 2012 | Subaru | Impreza | WRX STI |
| 2007 - 2012 | Subaru | Impreza | WRX STI Limited |
| 2006 - 2007 | Subaru | Impreza | WRX TR |
| 2011 | Subaru | Impreza | XV |
