K&N Replacement Air Filter - Audi D3 A8 4.2L-V8 / S8 V10 | E-0775

K&N® washable, reusable High-Flow Air Filters™ features 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&N's 10-Year/Million Mile Limited Warranty. K&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&N's most popular product!


Part #'s


4E0-129-620 / 4E0 129 620 / 4E0129620

4E0-129-620-A / 4E0129620 A / 4E0 129 620 A / 4E0129620A

4E0-129-620-B / 4E0129620 B / 4E0 129 620 B / 4E0129620B

4E0-129-620-C / 4E0129620 C / 4E0 129 620 C / 4E0129620C

4E0-129-620-D / 4E0129620 D / 4E0 129 620 D / 4E0129620D

4E0-129-620-E / 4E0129620 E / 4E0 129 620 E / 4E0129620E

⚠️CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov