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2021 Ford Expedition 3.5L V6 Gas Air Intake
- Oiled Direct-Fit Replacement Filter
- Helps boost horsepower and acceleration
- Replaces stock air filter and intake tubing retaining stock air box
- High airflow premium air filter
- Low restriction polyethylene intake tube
- Easy to install with little mechanical knowledge
- Washable and reusable air filter media
Estimated Horsepower Gain | 8.1 HP @ 4807 RPM |
Replacement Filter | 850-385 |
Air Filter Color | Red |
Air Filter Material | Cotton Gauze |
Air Filter Outlet Shape | Oval |
Clamps Included | 6 |
Clamp Material | Stainless Steel |
Clamp Style | Worm Gear |
Couplers Included | 3 |
Product Style | AIRAID Jr Kit |
Intake Pipe Color / Finish | Black |
Intake Pipe Material | High-Density Cross-Linked Polyethylene |
Street Legal In All US States | Not legal for sale or use in California on any pollution controlled motor vehicle. |
TUV Approved (Europe) | No |
Weight | 6.8 lb (3.1 kg) |
Product Box Height | 12.63 in (321 mm) |
Product Box Length | 20.31 in (516 mm) |
Product Box Width | 14.31 in (364 mm) |
California Restricted | Not legal for sale or use in California |
Mounting Hardware Included | Yes |
Warranty | No-Hassle Lifetime Limited |
Easy Moderate Advanced
Wrench, Extension, Flat Blade Screwdriver, Allen Wrench
90 Minutes
Installation PDF
Installation Instruction Sheet Dyno Chart - 2018 Ford F150 3.5L - 8.1HP Increase- Superior horsepower and acceleration gains
- Replaces stock intake tubing, air filter and air box (where applicable)
- Easy to install using commonly available tools
- Easy to clean oil-free synthetic air filter
- Washable and reusable air filter media
Estimated Horsepower Gain | 8.7 HP @ 4500 RPM |
Replacement Filter | 721-243 |
Air Filter Color | Red |
Air Filter Material | Non-woven Synthetic |
Clamps Included | 11 |
Clamp Material | Stainless Steel |
Clamp Style | Worm Gear |
Couplers Included | 1 |
Product Style | AIRAID Intake Kit |
Air Filter Outlet Shape | Round |
Intake Pipe Color / Finish | Black |
Intake Pipe Material | High-Density Cross-Linked Polyethylene |
Street Legal In All US States | Not legal for sale or use in California on any pollution controlled motor vehicle. |
TUV Approved (Europe) | No |
Weight | 15.6 lb (7.1 kg) |
Product Box Height | 16.3 in (414 mm) |
Product Box Length | 26.3 in (668 mm) |
Product Box Width | 17.8 in (452 mm) |
California Restricted | Not legal for sale or use in California |
Mounting Hardware Included | Yes |
Warranty | No-Hassle Lifetime Limited |
Easy Moderate Advanced
Wrench, Extension, Flat Blade Screwdriver, Allen Wrench
90 Minutes
Installation PDF
Installation Instruction Sheet Dyno Chart - 2018 Ford F150 3.5L - 8.7HP Increase- Easy to clean oil-free synthetic air filter
- Helps boost horsepower and acceleration
- Replaces stock air filter and intake tubing retaining stock air box
- Easy to install with little mechanical knowledge
- Low restriction polyethylene intake tube
- Washable and reusable air filter media
Estimated Horsepower Gain | 8.1 HP @ 4807 RPM |
Replacement Filter | 851-385 |
Air Filter Color | Red |
Air Filter Material | Non-woven Synthetic |
Air Filter Outlet Shape | Not Flanged |
Clamps Included | 6 |
Clamp Material | Stainless Steel |
Clamp Style | Worm Gear |
Couplers Included | 3 |
Product Style | AIRAID Jr Kit |
Intake Pipe Color / Finish | Black |
Intake Pipe Material | High-Density Cross-Linked Polyethylene |
Street Legal In All US States | Not legal for sale or use in California on any pollution controlled motor vehicle. |
TUV Approved (Europe) | No |
Weight | 6.8 lb (3.1 kg) |
Product Box Height | 12.63 in (321 mm) |
Product Box Length | 20.31 in (516 mm) |
Product Box Width | 14.31 in (364 mm) |
California Restricted | Not legal for sale or use in California |
Mounting Hardware Included | Yes |
Warranty | No-Hassle Lifetime Limited |
Easy Moderate Advanced
Wrench, Extension, Flat Blade Screwdriver, Allen Wrench
90 Minutes
Installation PDF
Installation Instruction Sheet Dyno Chart - 2018 Ford F150 3.5L - 8.1HP Increase