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AIRAID 300-277

AIRAID Intake Kit
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5.0 out of 5 stars 1 Customer Review
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List Price: $490.75
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$392.60 USD


The AIRAID MXP Air Intake System represents the ultimate in AIRAID’s cold air induction systems and delivers higher levels of horsepower and acceleration gains for high-performance gas and diesel vehicles. Some AIRAID MXP Air Intakes start with a replacement one-piece roto-molded air box that addresses the shortcomings of the restrictive factory design. Housed inside the air box is an AIRAID premium air filter for outstanding air flow and filtration. Air is directed through a new air intake tube constructed of cross-linked, high-density polyethylene that is designed using extensive computer modeling to maintain proper mass air flow readings and calibration. Many MXP Air Intake Systems have a built-in velocity stack, which further promotes airflow. What this all means is that you get a simple-to-install, yet extremely sophisticated system to increase air flow while maintaining proper air-to-fuel ratios, thereby eliminating the need for recalibration after installation. Just bolt it on and go! 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 MXP Air Intake Systems]
  • Superior horsepower and acceleration gains
  • Replaces stock intake tubing, air filter and air box (where applicable)
  • Easy to install using commonly available tools
  • High airflow premium air filter
  • Washable and reusable air filter media
  • No Hassle Lifetime Warranty

Part 300-277 Product Specifications

Air Filter ColorRed
Air Filter MaterialCotton Gauze & Non-woven Synthetic
Air Filter Outlet ShapeRound
California RestrictedNot legal for sale or use in California
Clamp MaterialStainless Steel
Clamp StyleWorm Gear
Clamps Included4
Couplers Included2
Intake Pipe Color / FinishBlack
Intake Pipe MaterialHigh-Density Polyethylene
Product Box Height15.6 in (396 mm)
Product Box Length19.9 in (505 mm)
Product Box Width15.6 in (396 mm)
Product StyleAIRAID Intake Kit
Replacement Filter720-476
Street Legal In All US States No
TUV Approved (Europe)No
Weight12.6 lb (5.7 kg)

Product Reviews

July 23, 2015 - Part 300-277
I installed my first Airaid system on an 09 Ram HEMI so it became standard for my new 14 Ram. Very easy to install with easy to follow instructions aided by photos. On the 14 Ram I decided to go all the way with headers and true dual exhaust with the Deablo tune computer. The transformation was remarkable. The boost to performance was sensational. And...this set-up nets real world MPG in the 18 to 21 MPG range consistently with 93 octane fuel. Real good numbers for any HEMI, particularly in a heavy pick-up truck. I highly recommend the Airaid system as an essential part of your performance upgrades. Well made and engineered backed up with polite and informed technical assistance. These guys know what they're doing. Here's to maximum horsepower. Salute

Review part 300-277