Enhance your vehicle's performance with our **genuine Ford Focus ST spark plugs** (set of 4), the ideal replacement for your Ford Focus. These high-quality spark plugs are designed to ensure optimal ignition and engine efficiency.
**Key Features:**
- **Genuine Parts:** Manufactured to meet Ford’s specifications, guaranteeing quality and reliability.
- **Perfect Fit:** Compatible with engine codes **R9DA** and **R9DC**.
- **Versatile Compatibility:** These spark plugs will also fit the **2.3 EcoBoost RS**, making them a versatile choice for performance upgrades.
Ensure your Ford Focus runs smoothly and efficiently with these dependable spark plugs. For inquiries or to place an order, please contact us today!