Put a new car in your driveway without ever setting foot in a dealer's parking lot. How? Just pop open the hood of your Audi 4000 and install one of our lifetime reusable Audi 4000 air filters! Just like that and you've got a whole new ride with more power and fuel economy than the manufacturer ever intended for you to have. Made by the best names in the business including AFE, Green Filters, K&N, A&B, Spectre, Takeda and Volant, the top of the line Audi 4000 air filters for sale here on the AutoAnything website are also so easy to install, you can probably even do the job for free in your driveway!
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Reviewed By Lane O (Clovis, CA)
—1/10/2019 6:02 AM
As usual, KN makes a good product. Easy install on my wife's Acura RDX. A bit pricey however.
Easy to order. Fast shipping. Good packaging. Best price I found. (Even beat Summit!)
Will buy from you again!
No matter what Audi 4000 air filters you buy with AutoAnything today, we absolutely promise that the price you pay for every one of them is the lowest in the industry. That's our 1-year lower price guarantee and it means that even if another company is selling the same 4000 air filter for less than you purchased it with us, tell us about it and we'll refund you the price difference plus a dollar. We're even going to ship your 4000's new air filter right to your door, completely free of charge!