Manley Performance Valve spring and Retainer Kits take the guess work out of making your valvetrain race-ready. Engineered for maximum durability, stability, and precision in high-performance and racing applications, these chrome-silicon alloy springs provide exceptional fatigue resistance and high-tensile strength, ensuring consistent valve control at extreme RPMs. Save time and money with these kits, featuring premium springs, retainers, designed to handle aggressive aftermarket camshafts.
This Part Fits:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2005 | Subaru | Impreza | WRX |
| 2004-2011 | Subaru | Impreza | WRX STI |
| 2007,2011 | Subaru | Impreza | WRX STI Limited |
| 2010 | Subaru | Impreza | WRX STI Special Edition |
- 2002-subaru-impreza-wrx-esi4796702
- 2003-subaru-impreza-wrx-esi8058024
- 2004-subaru-impreza-wrx-esi7321583
- 2004-subaru-impreza-wrx-sti-esi7741454
- 2005-subaru-impreza-wrx-esi3072464
- 2005-subaru-impreza-wrx-sti-esi4493706
- 2006-subaru-impreza-wrx-sti-esi4126863
- 2007-subaru-impreza-wrx-sti-esi6827580
- 2008-subaru-impreza-wrx-sti-esi4502190
- 2009-subaru-impreza-wrx-sti-esi7782208
- 2010-subaru-impreza-wrx-sti-esi9697037
- 2011-subaru-impreza-wrx-sti-esi3522372
- Bucket:Subaru
- ClearanceItem:N
- Engine Components>Valve Springs- Retainers
- EPA:N/A
- fits_2002-2005`Subaru`Impreza`WRX~2004-2011`Subaru`Impreza`WRX STI~2007`Subaru`Impreza`WRX STI Limited~2011`Subaru`Impreza`WRX STI Limited~2010`Subaru`Impreza`WRX STI Special Edition
- LTL:N
- MPN:26185
- Non-CARB:N
- Prop65:Y
- SpecialOrder:Y