K&N Replacement Air Filter - Round 11-13 Audi A6/A6 Quattro / 12-13 A7/A7 Quattro - E-1983 Fuel Pressure Regulators Our color-matching LEDs will elevate

Our color-matching LEDs will elevate the look of your car and make it stand out on the road

34-in thick brazed aluminum core

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K&N Replacement Air Filter - Round 11-13 Audi A6/A6 Quattro / 12-13 A7/A7 Quattro - E-1983 Fuel Pressure Regulators Our color-matching LEDs will elevateK&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&N's 10 Year Million Mile Limited Warranty. K&N drop in replacement filters are designed to install easily into your