Description
Enhance your Ford Mustang’s performance with the K&N 57-2605 OEM air box intake system, designed specifically for model years 2018 through 2021. This system features a high-flow, washable, and reusable oiled cotton air filter paired with a CAD-designed intake tube that maximizes airflow, resulting in increased horsepower and torque without compromising engine protection. The intake system seamlessly replaces your factory components, drops directly into your existing air box, and can typically be installed in less than 90 minutes using standard hand tools, making it a straightforward upgrade for enthusiasts and DIYers alike. Built for durability and efficiency, the included filter can go up to 50,000 miles before needing cleaning under normal highway driving conditions, saving time and maintenance costs while maintaining optimal engine performance. The system is legal in all 50 states and backed by K&N’s industry-leading 10-Year/Million Mile Limited Warranty, providing confidence and peace of mind. This intake kit is a cost-effective way to improve your vehicle’s airflow, increasing both horsepower and torque, and is tailored to fit the specific contours of your Mustang for a precise, secure fit. Designed with quality and longevity in mind, this system is a reliable upgrade for Mustang owners seeking improved engine response and efficiency. Whether on the street or at the track, the K&N 57 Series FIPK Performance Intake Kit offers a simple yet powerful enhancement to your vehicle’s intake system, ensuring you get the most out of your V8 engine while maintaining legal compliance across all states.
Features:
- High-flow washable and reusable oiled cotton filter for optimal airflow and engine protection
- CAD-designed high airflow intake tube to boost horsepower and torque
- Direct replacement for factory air box, ensuring a precise fit
- Easy installation typically completed in less than 90 minutes with standard hand tools
- Can go up to 50,000 miles between filter cleanings under normal highway conditions
- Legal in all 50 states, compliant with EPA and CARB regulations
- Backed by K&N’s 10-Year/Million Mile Limited Warranty for long-term reliability
Fitment:
Ford Mustang GT 2018
Ford Mustang GT 2019
Ford Mustang GT 2020
Ford Mustang GT 2021
Ford Mustang GT Premium 2018
Ford Mustang GT Premium 2019
Ford Mustang GT Premium 2020
Ford Mustang GT Premium 2021

















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