K&N 13 Ford Focus ST L4-2.9L F/I Typhoon Performance Intake
K&N 13 Ford Focus ST L4-2.9L F/I Typhoon Performance Intake
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K&N 13 Ford Focus ST L4-2.9L F/I Typhoon Performance Intake
Unleash the true potential of your Ford Focus ST with the K&N 13 Ford Focus ST L4-2.9L F/I Typhoon Performance Intake System. Designed for performance enthusiasts, this intake system promises to transform your driving experience by enhancing engine efficiency and power delivery.
Key Features:
- Free-Flowing Design: The mandrel-bent aluminum tube optimizes airflow, reducing restriction and allowing your engine to breathe freely.
- High-Flow Air Filter: Equipped with a K&N high-flow air filter featuring a black rubber top, providing maximum filtration and durability.
- Heat Shield: A custom heat shield replaces the factory air box, ensuring cooler air intake for improved performance.
- Durable Finish: The intake tube boasts a sleek silver powder-coat finish that not only looks great but is built to last.
- Long Service Life: The oversized cone-shaped air filter can be used for up to 100,000 miles before servicing—depending on driving conditions.
- Easy Installation: Most users can install this intake system in 90 minutes or less using the existing factory mounting points and basic tools.
Benefits:
- Experience a guaranteed power gain for enhanced acceleration across the engine's RPM range.
- Improve engine throttle response with increased airflow and reduced air intake restrictions.
- Maintain the factory air pressure sensor compatibility, ensuring seamless integration with your vehicle.
Use Cases:
- Ideal for performance-focused drivers seeking to enhance their vehicle's horsepower and torque.
- Perfect for enthusiasts looking to upgrade their Ford Focus ST for both daily driving and track performance.
- A great choice for those who desire a straightforward installation process without compromising on quality.
Please note: Some Typhoon air intakes may not be legal for sale or use in California and other states that adopt California emission standards. Check the K&N catalog or website for vehicle applications and specific CARB status.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

