Enhance your 2010-2011 Ford Focus with the K&N Engineering KNN69-3516TTK cold air intake system, designed to boost engine performance through high-quality engineering and precise fitment. Featuring a mandrel-bent aluminum intake tube, this system ensures smooth airflow, reducing restrictions and increasing horsepower and torque. The oversized conical High-Flow Air Filter, with oiled cotton media, provides excellent filtration while allowing for up to 100,000 miles of service under normal highway driving conditions, minimizing maintenance needs. A custom heat shield or air box is included to protect intake air from high engine bay temperatures, ensuring optimal air intake temperatures for maximum efficiency. Installation is straightforward, typically completed in less than 90 minutes, making it an accessible upgrade for DIY enthusiasts and professional installers alike. The system is built to be durable and backed by K&N's Million Mile Limited Warranty, offering peace of mind with a no-hassle guarantee. Please note that some intakes may not be legal for sale or use on pollution-controlled vehicles in California; check specific product specifications for CARB status if applicable.
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