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AIRAID 401-729

AIRAID Jr Kit In Stock & Ready to Ship!
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List Price: $239.58
You Save 20.0%
$191.66 USD

Information

The AIRAID 401-729 fits some Ford F250 Super Duty, Ford F350, and Ford F350 Super Duty models. See vehicle applications for details.
The AIRAID Jr. Kit targets the restrictive elements of factory intake systems, the intake tube and the paper filter, in order to help boost horsepower and mileage. This air intake kit offers a simple, economical introduction into the performance aftermarket with the introduction of an AIRAID Premium Direct-Fit Replacement Filter and an AIRAID Modular Intake Tube. As with other AIRAID intake systems, the AIRAID Jr. Kit helps to "straighten" and improve clean air flow to the engine for added throttle response and increased horsepower and torque. Each kit is custom made to fit specific vehicles and is easy to install and requires no drilling. Unlike stock paper filters, AIRAID Direct-Fit Replacement Filters are washable, reusable and fully backed by the AIRAID No-Hassle Lifetime Warranty. Some AIRAID 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 product's vehicle applications to determine the legal status for each vehicle.

[More Information on AIRAID Jr. Kits]
  • Oiled Direct-Fit Replacement Filter - recommended for dusty dry driving conditions
  • 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
  • No Hassle Lifetime Warranty

Part 401-729 Product Specifications

Air Filter ColorRed
Air Filter MaterialNon-woven Synthetic
Air Filter Outlet ShapeRound
California RestrictedNot legal for sale or use in California
Clamp MaterialNo Clamps Required
Clamp StyleNo Clamps Required
Clamps IncludedNo Clamps Included
Intake Pipe Color / FinishBlack
Intake Pipe MaterialHigh-Density Polyethylene
Product Box Height10.7 in (272 mm)
Product Box Length36.3 in (922 mm)
Product Box Width12.5 in (318 mm)
Product StyleAiraid Jr Kit
Replacement Filter851-349
Street Legal In All US States No
TUV Approved (Europe)No
Weight7.5 lb (3.4 kg)