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aFe Pro-Dry S Air Filters Magnum FLOW OE Replacement Air Filter w/ Pro DRY S Filter Media - 31-10218

By aFe
805 Reviews
$92.90
List Price
$74.32
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Select your vehicle:
Features:
  • Part #: 31-10218
  • Style: AFE Pro-Dry S Air Filter
  • Constructed with 100-percent polyurethane boxed frame, this non-oiled OE replacement filter provides years of hassle free service. Three Layers of Progressive Synthetic (Dry) Media for Maximum Convenience. Washable and reusable for multiple cleaning cycle
  • Outflows Stock Paper Filters For Improved Horsepower and Torque
  • 100% Polyurethane Frame On All Sides For Extra Long Filter Life
  • Washable and Reusable for Multiple Cleaning Cycles
  • Progressive Bump Seal Design For A Perfect Fit
In Stock - Ships by 04/02/2023
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Product Info
Features:
  • Custom-made for your specific year, make and model
  • Boosts horsepower, torque and even improves fuel economy
  • Oil-free dry synthetic construction allows quick and easy service
  • Features 99.2% filtration efficiency for cleaner airflow
  • Utilizes 2 layers of randomly porous synthetic fabric to trap dust and dirt
  • Ideal for street use and dusty conditions
  • Cleanable and reusable for virtually lifetime use
  • Backed by a Lifetime Warranty against defect
Description:
Achieve mind-blowing power gains without the hassle of a messy oiled filter. aFe Pro-Dry S Air Filters utilize 2 layers of randomly porous fabric to trap dirt like a champ. And the best part is, they're oil-free for quick and easy service. Featuring 99.2% filtration efficiency, Pro-Dry S outperforms your paper filter 2 to 1.

When you're jonesing for an inexpensive, minimal effort horsepower fix, look no further than aFe Pro-Dry S Air Filters. The tall, open pleats dramatically increase airflow for maximum performance. And, unlike your factory filter, more rounded construction means air can flow through the tops and bottoms of these pleats. What's more, Pro-Dry S Air Filters can save on gas by supporting a cleaner, more efficient fuel burn.

aFe Pro-Dry S Air Filters are cleanable and reusable for virtually lifetime use. In fact, filters of this caliber have been known to outlive your vehicle. Backed by a Lifetime Warranty against defect.
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Notes:
Manufacturer Info
Return Information

Customer Reviews

Average Rating
Appearance
Ease of Installation
Price/Value
Quality
805 Customer Reviews
5 Star
635 (79%)
4 Star
149 (19%)
3 Star
16 (2%)
2 Star
1 (0%)
1 Star
4 (0%)

Great quality filter

I now have aFe Pro-Dry filters in both my cars and have been really satisfied with them. The fit and finish is great and the materials feel premium. I also got the cleaning kit to make them last the life of the car. I prefer the dry filter than oiled ones as I've had issues with oiled filters (from other brands) clogging air flow sensors.
Appearance
Ease of Installation
Price/Value
Quality
Posted By Hibatur C (Silver Spring, MD) / December 29, 2016
2012 Dodge Durango
Yes
No

quality unit

easy install, looks good, will last a long time. like the ease of cleaning features.
Appearance
Ease of Installation
Price/Value
Quality
Posted By Harvey J (GARDNERVILLE, NV) / June 4, 2014
2012 Dodge Durango
Yes
No

aFe Pro-Dry S air filter

Very easy to install, filter appears to be of top quality, saw an increase of about 2 MPG's.
Appearance
Ease of Installation
Price/Value
Quality
Posted By Francis L (Colonia, NJ) / May 24, 2014
2014 Dodge Durango
Yes
No

So far so good. Small gains if any. Better than stock filter.

With the $ they want for stock it seems the way to go.
Appearance
Ease of Installation
Price/Value
Quality
Posted By David D (Abbeville, LA) / July 18, 2013
2011 Jeep Grand Cherokee
Yes
No

Ralph

Very easy to install, I could feel more power, better shifting. I am not sure how much better the gas mileage will be. We will see.
Appearance
Ease of Installation
Price/Value
Quality
Posted By Ralph F (Vernon, NJ) / March 19, 2013
2012 Jeep Grand Cherokee
Yes
No

Not bad filter

Seems like a quality built filter, but becareful to pre-clean with compressed air first. There's left-over manufacturing rubber particles all over the filter element on both sides. Poor quality control from aFe.
Appearance
Ease of Installation
Price/Value
Quality
Posted By Ray M (New Albany, OH) / July 9, 2012
2012 Jeep Grand Cherokee
Yes
No
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