AIRAID® 850-343 - SynthaFlow Red Air Filter

00 reviews / Item # mpn2530165
AIRAID® - SynthaFlow Red Air FilterAIRAID® - SynthaFlow Red Air FilterAIRAID® - Filtration Technology 602x420Airaid Authorized DealerAiraid Special OffersAiraid Special Offers
● In Stock (162) - Usually ships within 24 hours
Vehicle Specific
Fits Following Model(s):
  • Please Select Vehicle Below
Select Vehicle
Add To Cart
Have a Question? 800.505.3274
Ask a Specialist: Live Chat
Authorized Dealer:Airaid
Lowest Prices. Price match guarantee
Guaranteed Fitment. Always the correct part
In-House Experts. We know our products
Easy Returns. Quick & Hassle Free
Select VehicleSelected Vehicle

Product Details

Learn everything you want to know about this product
to make an informed purchase.

AiRAID Air Filters

SynthaFlow Red Air Filter (850-343) by AIRAID®. Advanced air filtration technology, superior construction and the world's best warranty make an AIRAID air filter the best you can buy. It allows increased airflow and provides better air filtration than the factory air filter, which results in improved performance and engine protection. And if you're ever dissatisfied for any reason, just send it back, no questions asked.

Airaid - CleaningAiraid - VideoAiraid - About


  • Improves airflow and engine performance
  • Provides superior air filtration and engine protection
  • Over 99% efficiency rating
  • Can be washed and reused
  • Backed by AIRAID's "No Hassle" warranty
  • Proudly made in the USA

All aftermarket air filter companies make claims for better airflow, but how many of those increases come at the expense of inferior air filtration? AIRAID air filters allow increased airflow while trapping the smallest dirt particles, the size that ordinary cotton-gauze "performance" air filters can't capture. In fact, AIRAID filters have over a 99% efficiency rating. And AIRAID is so confident in the performance of their filters that each one is backed by their "No Hassle" warranty.

At first glance, the SynthaFlow filter would appear to be just another aftermarket cotton-gauze air filter, but it's much more advanced. The SynthaFlow is a cotton-gauze and synthetic blend that outperforms plain cotton-gauze in clean air testing. The SynthaFlow features "five layer" filtration, with 4 layers of cotton-gauze supplemented by "the last layer of defense", a layer of synthetic media that produces the cleanest air of any washable filter. The filtering media is held together by epoxy coated aluminum wire mesh, specially designed to provide the optimum balance between maximum airflow and peak filtration. The SynthaFlow filter only requires servicing every 30-50 thousand miles under normal conditions, at which time it should be washed and re-oiled.

All AIRAID air filters feature a urethane frame, which is much more durable than the rubber used by most aftermarket filter manufacturers. And all panel style filters are made with 304 stainless steel mesh, for exceptional durability. The strength of the stainless steel won't allow the filter to bow in the center, allowing unfiltered air into the engine.

Finally, each AIRAID filter is backed by AIRAID's "No Hassle" warranty. There are no limitations or fine print here. Simply, if you're ever dissatisfied with the materials, workmanship, or performance of this air filter, just send it back... period! You don't have to worry about a proof of purchase or a warranty card. AIRAID filters are warranted for life.

AIRAID® was founded in 1997 when they began developing and manufacturing air intake systems for light trucks and SUVs, utilizing the cotton-gauze filter technology that was available at the time. These systems increased airflow and performance while being easy to install, and sold so well that the company soon realized that another source of filters was necessary. They believed they could produce a better quality filter using new technology and state-of-the-art materials, and so in 2002 the AIRAID Filter Company was formed. Today AIRAID is the recognized leader in air management technology. Extensive research and development has allowed AIRAID to come to market first with high quality products that improve drivability and performance.

Part Number:

Vehicle Fitment

This part is compatible with 9 vehicle(s)
Year Make Model Fitment Notes:
2009 Chrysler Aspen
2009 Dodge Durango
  • 4.7L
2009 Dodge Durango
  • Adventurer / Limited / SLT 5.7L
2008 Chrysler Aspen
2008 Dodge Durango
  • 4.7L / 5.7L
2007 Chrysler Aspen
2007 Dodge Durango
  • 4.7L / 5.7L
2006 Dodge Durango
2005 Dodge Durango
2004 Dodge Durango
Show all vehicle fitments
AIRAID® - SynthaFlow Red Air FilterAIRAID® 850-343 - SynthaFlow Red Air Filter    $57.90
00 reviews
Add To Cart