SKU: 57-2561 | UPC: 024844109156
K&N 57-2561 Performance Air Intake System for 2004-2011 Ford Ranger 4.0L V6 and 2004-2009 Mazda B4000
The K&N 57-2561 Performance Air Intake System delivers increased airflow to the engine of your 2004-2011 Ford Ranger 4.0L V6 or 2004-2009 Mazda B4000 through a high-density polyethylene roto-molded tube and oversized high-flow air filter. This setup guarantees gains in horsepower and torque while maintaining exceptional filtration. Installation takes less than 60 minutes with basic hand tools and includes a custom heat shield to shield intake air from engine bay heat.
Key Features
- Roto-molded HDPE intake tube: Increases airflow volume for better engine performance
- Oversized oiled cotton air filter: Washable and reusable with cleaning needed only every 100000 miles under highway conditions
- Custom heat shield: Blocks hot engine bay air for cooler denser intake charge
- Guaranteed power gains: Dyno-tested increase in horsepower and torque
- Easy installation: Completes in 60 minutes or less using simple hand tools replaces factory air filter and tube
Product Notes
- Replaces OEM air filter and intake tube without voiding vehicle warranty
- Filter cleaning every 100000 miles with K&N cleaning kit under normal highway driving
- Ships in protective packaging weighs 7.4 lbs box measures 22.25 x 14.5 x 9.5 inches
Installation Notes
- Professional installation recommended.
- Uses basic hand tools no cutting or permanent modifications required
- Compatible with factory mounting points and hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004-2005 | Ford | Ranger | Edge |
| 2005-2009 | Ford | Ranger | FX4 |
| 2006-2011 | Ford | Ranger | Sport |
| 2006-2007 | Ford | Ranger | STX |
| 2004 | Ford | Ranger | Tremor |
| 2005-2011 | Ford | Ranger | XL |
| 2004-2011 | Ford | Ranger | XLT |
| 2004-2009 | Mazda | B4000 | Base |
| 2004 | Mazda | B4000 | DS |
Why Choose K&N?
- Proven track record in performance air filtration for millions of vehicles
- High-flow design paired with durable materials for long-term reliability
- Precision engineering ensures perfect fit and maximum airflow gains
Frequently Asked Questions
- Q: Does this fit my 2006 Ford Ranger Sport 4.0L V6?
A: Yes the K&N 57-2561 fits 2006-2011 Ford Ranger Sport with 4.0L V6 engine as confirmed by manufacturer fitment data - Q: What materials are used in the intake tube and filter?
A: Features a rotationally-molded high-density polyethylene HDPE tube and washable oiled cotton filter media for durability and performance - Q: What does the warranty cover for installation issues?
A: Backed by K&N No-Hassle Lifetime Limited Warranty covers defects in materials or workmanship does not void vehicle warranty
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Original K&N box dimensions 22.25 x 14.5 x 9.5 inches
- Weight: 7.4 lbs
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