Audi

K&amp;N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&amp;N's 10-Year/Million Mile Limited Warranty. K&amp;N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&amp;N's most popular product!

2022 Audi S8 4.0L V8 Gas Air Filters

Replacement Air Filter

2022 Audi S8 4.0L V8 Diesel Air Filters

2021 Audi S8 4.0L V8 Diesel Air Filters

2010 Audi S8 5.2L V10 Gas Air Filters

2009 Audi S8 5.2L V10 Gas Air Filters

2008 Audi S8 5.2L V10 Gas Air Filters

2007 Audi S8 5.2L V10 Gas Air Filters

2006 Audi S8 5.2L V10 Gas Air Filters

2004 Audi S8 4.2L V8 Gas Air Filters

2003 Audi S8 4.2L V8 Gas Air Filters

2002 Audi S8 4.2L V8 Gas Air Filters

2001 Audi S8 4.2L V8 Gas Air Filters

2000 Audi S8 4.2L V8 Gas Air Filters

1999 Audi S8 4.2L V8 Gas Air Filters

1998 Audi S8 4.2L V8 Gas Air Filters

1997 Audi S8 4.2L V8 Gas Air Filters

1996 Audi S8 4.2L V8 Gas Air Filters

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<h1>Air Filters by Vehicle Manufacturer</h1>
<p>Since 1969 K&amp;N Engineering has been designing, manufacturing, and enhancing premium replacement High-Flow Air Filters for a wide variety of vehicle makes. K&amp;N replacement air filters will NOT void your vehicle warranty and are emissions legal in all 50 US states. Designed as a replacement for your disposable factory air filter, K&amp;N air filters drop into the vehicle's stock airbox in a quick, simple installation. K&amp;N replacement air filters are also an economical upgrade as they are designed to last up to 50,000 miles before cleaning is required depending on driving conditions. A K&amp;N air filter will last the life of your vehicle and is backed with a 1,000,000 mile lifetime limited warranty.</p>
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<h1>[make] Replacement Air Filters</h1>
<p>Replacement [make] air filters are available for all models listed below. Select a link below for performance air filters made to give your [make] more power and torque. These air filters come with a K&N million mile limited warranty. They are made to last longer than your [make]! K&N air filters for [make] models last up to 50,000 miles before cleaning is required depending on your driving conditions.</p>
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<h1>[make] [model] Replacement Air Filters</h1>
<p>Buy now from K&N's Online Store and get a 100% money back guarantee on any [make] [model] air filter!</p>
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<li>
Designed to Increase Horsepower and Acceleration</li>
<li>High Air Flow with Excellent Filtration</li>
<li>Top Performance Accessory for [make] [model] Models</li>
<li>K&N Million Mile Limited Warranty®</li>
</ul>
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Order your K&N replacement air filter Factory Direct today!
Help your [make] [model] run better.
Fast and FREE SHIPPING with any [make] [model] air filter</p>
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Audi S8 Replacement Air Filters