K&N Filters Performance Air Intake Kit for 14-15 Fiesta ST L4 1.6L (KNN57-2587)
Boost your engine's airflow and power with the K&N Filters Performance Air Intake Kit for 14-15 Fiesta ST L4 1.6L (KNN57-2587). Designed for a precise fit on 2014-2015 Ford Fiesta ST models with 1.6L turbocharged engines, this high-flow intake system helps improve horsepower and torque by reducing air restriction. The washable and reusable filter element offers long-lasting service and better filtration. Ideal for performance enthusiasts who demand more from their vehicle, this bolt-on upgrade is engineered to deliver noticeable gains in throttle response and acceleration, all while protecting your engine.
Features and Specifications:
Vehicle Fitment: 2014-2015 Ford Fiesta ST
Engine: 1.6L L4 Turbocharged
Guaranteed Performance: Increases horsepower and torque by delivering cooler, oxygen-rich air through a less restrictive intake path.
Dyno Tested: Includes wheel-based dynamometer performance data for trusted power gains.
Enhanced Sound: Produces an aggressive engine growl during acceleration, quiet at cruising speed.
Towing Support: Improves throttle response and uphill performance for better towing capability.
Reusable Filter: Features a DryFlow synthetic air filter with 4 layers of breathable media; cleans every 100,000 miles under normal conditions.
Simple Installation: Installs in under 60 minutes using basic hand tools; all parts and step-by-step instructions are included.
USA Made: Manufactured in the USA and supported by U.S.-based customer service.
Product identification
- Brand: K&N Filters
- Model / MPN: KNN57-2587




