FR SPORT
AEM Induction AEM 04-06 Ford F Series Super Duty Diesel Silver Workhorse 6.0L Power Stroke Intake 21-9113DC
Frequently bought together
Product details
AEM IND Brute Force Air Intake
Engine Cold Air Intake Performance Kit
The AEM 21-9113DC Brute Force Air Intake System produces horsepower and torque gains by replacing the vehicle's restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit specific Ford 250/350/450 Super Duty and Excursion models. Air enters the system through an extra-large AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is located in the original air box space which is designed to reduce intake air temperature and increase horsepower. The intake tubing is constructed from mandrel-bent aluminum featuring a durable gunmetal gray powder coated finish. This air intake system was developed to accommodate the engine's factory emissions control devices including the mass air flow sensor, IAT sensor and filter minder gauge. The oval cone shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions). The air intake system is easy to install with commonly available tools and it is backed by AEM's Lifetime Limited Warranty. Some AEM air intakes are not legal for sale or use in California and other states adopting California emission standards while others are 50 state legal. View the 21-9113DC vehicle applications to determine the legal status for each vehicle.
AEM's Brute Force Air Intake Systems are tuned and dyno-tested to give your engine more power and acceleration by replacing the restrictive factory air filter, air intake tubing and air box assembly.
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2004 - 2005 | Ford | Excursion | XLT, Limited, Eddie Bauer, XLS |
| 2004 - 2006 | Ford | F-250 Super Duty | XL, Harley-Davidson Edition, King Ranch, Lariat, XLT |
| 2004 - 2006 | Ford | F-350 Super Duty | Harley-Davidson Edition, King Ranch, Lariat, XL, XLT |
| 2004 - 2006 | Ford | F-450 Super Duty | XL, XLT, Lariat |
| 2004 - 2006 | Ford | F-550 Super Duty | Lariat, XL, XLT |
SKU: 04KC8
Why customers choose Ride Rite
Tesla & EV specialists
Every part is matched to your exact car — verified fitment, not a generic catalog.
Mobile install across the Bay Area
Skip the shop — our team comes to you for professional installation throughout California.
Free, fast shipping
Orders over $150 ship free and fully tracked, with most parts leaving the warehouse quickly.
Real human support
Talk to actual suspension specialists before and after your purchase — never a call center.





