AIRAID® 850-031 - SynthaFlow Panel Air Filter

Airaid Performance Air Intake Systems
AIRAID® - SynthaFlow Panel Air FilterAIRAID® - SynthaFlow Panel Air FilterAIRAID® - SynthaFlow LayersAIRAID® - Filtration Technology 602x420Airaid Authorized Dealer
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Product Details

SynthaFlow Panel Air Filter (850-031) 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.

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  • 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.

Brand: Airaid       Part Number: 850-031       UPC: 642046850319
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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.

Product Reviews (1)

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AIRAID® 850-031 - SynthaFlow Panel Air Filter
AIRAID® - SynthaFlow Panel Air Filter
Average Rating:  5  5 of 5
1993 Subaru Impreza | Posted by | (Hays, KS)

This is a well made filter, better than OEM in my opinion. It does just what the mfg. says it would. Thanks for a great product and service.

2 people found this review helpful.
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Vehicle FitmentThis part is compatible with 51 vehicle(s)
Year Make Model Fitment Notes
2008 Subaru Outback    3.0L
2007 Subaru Forester    2.5L
2007 Subaru Outback    3.0L
2007 Subaru WRX    2.5L
2006 Subaru Baja    2.5L Turbo
2006 Subaru Forester    2.5L
2006 Subaru Outback    3.0L
2006 Subaru WRX    2.5L
2005 Subaru Baja    2.5L Turbo
2005 Subaru Forester    2.5L
2005 Subaru Outback    3.0L
2005 Subaru WRX    2.0L / 2.5L
2004 Subaru Baja    2.5L Turbo
2004 Subaru Forester    2.5L
2004 Subaru Outback    3.0L
2004 Subaru WRX    2.0L / 2.5L
2003 Subaru Outback    3.0L
2003 Subaru WRX    2.0L
2002 Subaru Outback    3.0L
2002 Subaru WRX    2.0L
2001 Subaru Outback    3.0L
1999 Subaru Forester    2.5L
1999 Subaru Impreza    Outback / RS 2.2L / 2.5L
1999 Subaru Legacy    2.2L / 2.5L
1998 Subaru Forester    2.5L
1998 Subaru Impreza    Outback / RS 2.2L / 2.5L
1998 Subaru Legacy    2.2L / 2.5L
1997 Subaru Impreza    1.8L / 2.2L
1997 Subaru Legacy    2.2L / 2.5L
1997 Subaru SVX    3.3L
1996 Subaru Impreza    1.8L / 2.2L
1996 Subaru Legacy    2.2L / 2.5L
1996 Subaru SVX    3.3L
1995 Subaru Impreza    1.8L / 2.2L
1995 Subaru Legacy    2.2L
1995 Subaru SVX    3.3L
1994 Nissan Pick Up    3.0L
1994 Subaru Impreza    1.8L
1994 Subaru Legacy    2.2L
1994 Subaru SVX    3.3L
1993 Nissan Pick Up    3.0L
1993 Subaru Impreza    1.8L
1993 Subaru Legacy    2.2L
1993 Subaru SVX    3.3L
1992 Nissan Pick Up    3.0L
1992 Subaru Legacy    2.2L
1992 Subaru SVX    3.3L
1991 Nissan Pick Up    2.4L
1991 Subaru Legacy    2.2L
1990 Subaru Legacy    2.2L
1981 Nissan Maxima    2.8L DSL / 2.4L F/I
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Product Reviews (1)
Product Reviews (1)
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