K&N 69-3539TB Typhoon Air Intake System for Ford Focus

The K&N 69-3539TB Typhoon Air Intake System is engineered to enhance the performance of select Ford Focus models. This free-flowing, mandrel-bent aluminum tube air induction system replaces the restrictive factory air filter and housing, allowing your engine to breathe easier. By smoothing and straightening airflow, this intake system enables your engine to draw in a larger volume of air, which translates to improved power and acceleration across the RPM range.

Key Features

• Designed specifically for certain Ford Focus models
• High-flow air filter with a black rubber top, washable and reusable for up to 100,000 miles
• Heat shield included for optimal performance
• Molded scoop directs outside air to the filter
• Attractive candy blue powder-coated intake tube
• Easy installation in 90 minutes or less using existing factory mounting points
• Estimated horsepower gain of up to 33 HP at 4904 RPM
• Includes all necessary mounting hardware and clamps
• Street legal in all US states with CARB EO number: D-269-70

Specifications

• Air Filter Color: Red
• Air Filter Material: Cotton Gauze
• Intake Pipe Material: Aluminum
• Weight: 9.4 lb (4.3 kg)
• Clamp Material: Stainless Steel
• System Type: Complete Cold-Air Intake System
• Warranty: No-Hassle Lifetime Limited

Customer Insights

Many users have reported noticeable improvements in throttle response and acceleration after installing the 69-3539TB. The installation process is straightforward, making it a popular choice for both novice and experienced DIYers. With the added benefit of a washable filter, owners appreciate the long-term savings on maintenance.

Installation Instructions

• For detailed installation instructions, CLICK HERE
• To view the dyno results, CLICK HERE