K&N Replacement Filter 11.438in O/S Length x 11.375in O/S Width x 1in H for 13 Nissan Altima 2.5L - 33-2478 fits_2014-2021`Audi`TT ALP4 introduces advanced ride adjustment

ALP4 introduces advanced ride adjustment algorithms with road filtering and adaptive learning

The SAE connector on the adapter cable allows you to replace the previous connector with the 7-way adapter for your current air compressor

unsupported panels

large 9" Tall conical flat top 360 degree radial flow performance air filter with 5-layers of progressive finer mesh cotton media providing maximum airflow and performance

and a drop of up to 3 in

K&N Replacement Filter 11.438in O/S Length x 11.375in O/S Width x 1in H for 13 Nissan Altima 2.5L - 33-2478 fits_2014-2021`Audi`TT ALP4 introduces advanced ride adjustmentK&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