AutoAnything, Inc.
AutoAnything, Inc.
Your Cart Is Empty

AirAid SynthaMax Air Filters SynthaMax Air Filters - 851-135

12 Reviews
Save time and hassle - AutoAnything's Lower Price Guarantee offers you three awesome reasons to feel great about your order:
  1. We work hard to deliver you the lowest prices up-front, everyday.
  2. We'll beat any price - online or offline.
  3. We put 1-year price protection in your pocket.
See Details
Select your vehicle:
  • Part #: 851-135
  • Color: Red
In Stock - Ships Today
Have a Question? Ask a product expert!
Have a Question? Ask a product expert!

Free, no-hassle exchanges

Guaranteed Lowest Price

In-House Experts

Product Info
  • Get maximum air flow with the Airaid SynthaMax Air Filter
  • Custom made to fit your specific year, make and model vehicle
  • Requires no modifications and installs as easily as replacing a stock air filter
  • An excellent and easy replacement for factory paper filters
  • SynthaMax filters are crafted from 2 layers of non-oiled, 100% synthetic fiber surrounded by 304 stainless steel mesh
  • Multiple material layers deliver maximum airflow and engine protection
  • Simply wash your SynthaMax with regular household detergents
  • Reusable design is meant to be the last filter you ever buy
  • Hand-poured urethane frame is far superior to traditional rubber
  • 304 stainless steel mesh screens add rigidity—no pressure collapsing
  • Your Airaid SynthaMax Air Filter is backed by a Lifetime Warranty

Just like a three-piece suit, replacement parts for your vehicle aren't always what you could call ‘direct-fit.' Pants need to be hemmed, jackets need to be let out and performance car parts need to be modified. But, just like one of those rare off-the-rack finds at the Big & Tall, the Airaid SynthaMax Air Filter is a perfect fit—right outta the box.

Crafted from two layers of non-oiled, 100% synthetic fiber, Airaid SynthaMax filters are supported by a urethane frame and 304 stainless steel mesh. On the outside, needlefelt polyester delivers the first stage of filtration and high-airflow. Then, rayon and polyester layers capture any pollutants that sneak through—giving you maximum airflow and ultimate protection against piston-pummeling particles.

The secret behind SynthaMax is ease of use and longevity. It requires no oil, so you just clean it with regular household detergent, dry and reinstall. The material is completely reusable, meaning your SynthaMax could be the last air filter you buy. And best yet, Airaid makes it right here in the USA and backs your Air Filter with a “No Hassle" Lifetime Warranty.

  • ATTN: State of California Consumers
    warning symbolWARNING: Cancer and Reproductive Harm (
  • Made with pride in the USA
Manufacturer Info
Return Information

Customer Reviews

This product has not yet been reviewed.