How often does the K&N air filter need to be serviced?

Under normal highway driving conditions, the K&N High-Flow Air Filter can go up to 100,000 miles before needing service. When it does need cleaning, K&N offers specific cleaning and oiling kits.

Will this intake void my vehicle's warranty?

K&N states that this intake system will not void your vehicle's warranty. It is designed as a direct replacement for the factory air intake components.

Is this intake system street legal in California?

Some K&N intake systems are not legal for sale or use on pollution-controlled motor vehicles in California. You should check the product's specific CARB status to confirm its legality for use in California.

2007-2009 Ford Focus Cold Air Intake | K&N 69-3513TTK

Name: K&N 07-09 Ford Focus L4-2.0L Typhoon Short Ram Intake
Brand: K&N
Price: 367.99 USD
Availability: InStock

K&N 07-09 Ford Focus L4-2.0L Typhoon Short Ram Intake

$367.99

Only 3 left in stock

Fits 2007-2009 Ford Focus. K&N Typhoon Short Ram Intake for L4-2.0L engines. Guaranteed horsepower and torque increase.

Key Features

Fits 2007-2009 Ford Focus L4-2.0L.
Mandrel-bent aluminum intake tube helps improve airflow.
Includes a washable and reusable K&N High-Flow Air Filter.
Oiled cotton filter media captures dirt and can be serviced every 100,000 miles under normal conditions.
Custom heat shield helps reduce intake air temperature.
Typically installs in under 90 minutes.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits this vehicle

Ford Focus 2007-2009

Product Details

If you're looking to get a bit more pep out of your 2007-2009 Ford Focus with the 2.0L engine, a K&N Typhoon Short Ram Intake is a solid option. This system is designed to replace your stock airbox and intake tubing with a smoother, mandrel-bent aluminum tube and a high-flow air filter. The goal here is to let your engine breathe easier, which can lead to a noticeable increase in both horsepower and torque.

The aluminum intake tube is well-built and shaped to help air flow more smoothly into the engine. It comes with K&N's signature washable and reusable High-Flow Air Filter, which uses oiled cotton gauze to capture dirt. K&N claims you can go up to 100,000 miles between servicing the filter under normal highway driving. The kit also includes a heat shield to help block hot air from the engine bay from getting into the intake stream, which is important for maintaining cooler air density. Installation is typically straightforward, often taking less than 90 minutes with basic tools.

This intake is backed by K&N's Million Mile Limited Warranty, and it's designed to be a direct replacement for your factory setup. Just be aware that some K&N intakes are not street legal in California due to emissions regulations, so check the specific CARB status for your vehicle.