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.
Max Lift: 0.500" - Spring: 22200-16 - Titanium Retainer: 23200-16
- Includes matched Valve Springs, Retainers, and Locks (if part number ends in "K"). Spring Locators included in some applications.
- Includes 7 Machined Valve Locks manufactured from the premium quality heat treated steel
- Heat treated aerospace grade titanium retainers CNC machined to exacting tolerances
- Designed to handle aftermarket camshafts and up to 10,000 RPM
Vehicle Fitment
| Years |
Make |
Model |
Trim |
| 2011–2014 |
Ford |
Edge |
2.0l Ecoboost |
| 2013–2015 |
Ford |
Escape |
2.0l Ecoboost |
| 2011–2015 |
Ford |
Explorer |
2.0l Ecoboost |
| 2016–2018 |
Ford |
Focus RS |
2.3l Ecoboost |
| 2013–2019 |
Ford |
Focus ST |
2.0l Ecoboost |
| 2013–2016 |
Ford |
Fusion |
2.0l Ecoboost |
| 2015–2019 |
Ford |
Mustang |
Ecoboost 2.3l |
| 2013–2017 |
Ford |
Taurus |
2.0l Ecoboost |
| 2003–2013 |
Mazda |
Mazda3 |
MZR |
| 2005–2015 |
Mazda |
MX-5 |
Roadster |
| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Carb Acknowledgement Required: false |
| Ltl Freight Required: false |
| Prop 65: Y |
| Part Type: automotive |
| Epa: N/A |
| Regular Stock: false |
| Units Per Sku: 1 |