SKU: 57-2565 | UPC: 024844171580
K&N 57-2565 Performance Air Intake System: 2005-2009 Ford Mustang GT 4.6L V8
The K&N 57-2565 Performance Air Intake System replaces the factory air filter and intake tube on 2005-2009 Ford Mustang GT models with 4.6L V8 engines. This cold air intake delivers dyno-proven gains of 12.3 horsepower at 6200 RPM and 13 lb-ft torque through high-volume airflow and oiled cotton filtration. A custom heat shield keeps intake air cool for consistent power across the RPM range.
Key Features
- High-Density Polyethylene Tube: Roto-molded HDPE construction increases airflow volume to the engine for measurable power gains.
- Washable High-Flow Air Filter: Oversized conical oiled cotton media cleans every 100000 miles under highway conditions and provides superior engine protection.
- Custom Heat Shield: Blocks underhood heat to supply cooler denser air and maintain peak performance.
- Easy Bolt-On Design: Replaces OEM components with no cutting or permanent modifications required.
- Proven Power Gains: Dyno-tested increases of 12.3 HP and 13 lb-ft torque on 4.6L V8 Mustang GT.
Product Notes
- Easy maintenance with K&N Recharger kits for filter cleaning.
- Filter service interval up to 100000 miles reduces ownership costs.
- Ships in protective box measuring 22.75 x 13.25 x 9 inches.
Installation Notes
- Professional installation recommended.
- Completes in 60 minutes or less using basic hand tools.
- Includes all necessary hardware and fits factory mounting points.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2005 | Ford | Mustang | GT |
| 2006 | Ford | Mustang | GT |
| 2007 | Ford | Mustang | GT |
| 2008 | Ford | Mustang | GT |
| 2009 | Ford | Mustang | GT |
Why Choose K&N?
- Over 50 years engineering air intake systems for street and track.
- Million-Mile Warranty covers defects for lifetime ownership.
- Dyno-tested on actual vehicles for real-world power verification.
Frequently Asked Questions
- Q: Does this fit 2005-2009 Mustang GT 4.6L only?
A: Yes designed exclusively for 2005-2009 Ford Mustang GT with 4.6L V8 engine no modifications needed. - Q: What materials are used in construction?
A: Features roto-molded HDPE tube for durability and oiled cotton gauze filter media for high flow and filtration. - Q: What warranty coverage applies?
A: Backed by K&N No-Hassle Lifetime Limited Warranty protecting against defects in materials or workmanship.
Shipping &. Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure K&N box 22.75 x 13.25 x 9 inches
- Weight: 7.65 lbs product 9 lbs shipping





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