aFe MagnumFLOW Air Filters IAF P5R A/F P5R 2-1/2F x 6B x 5-1/2T x 5H w/ 3/8Hole - 24-90022 fits_2010-2016`Mercedes-Benz`E-Class Maximum Flow Design: 3

Maximum Flow Design: 3

The filter mounts to a 3-angle adaptor for improved volumetric efficiency and maximum performance

FRONT REAR SPRING RATES 7k 15k UPPER MOUNT OEM N/A

This helps to improve straight line stability and overall road control

aFe MagnumFLOW Air Filters IAF P5R A/F P5R 2-1/2F x 6B x 5-1/2T x 5H w/ 3/8Hole - 24-90022 fits_2010-2016`Mercedes-Benz`E-Class Maximum Flow Design: 3Constructed with 100 percent polyurethane on top and bottom, this high flow, oiled performance filter is our highest flowing media for improved horsepower and torque. Five layers of progressively finer mesh cotton gauze media provide maximum airflow for best performance results. Washable and reusable for multiple cleaning cycles, the tall open evenly spaced pleats provide excellent dust holding capacity for longer service cycle between cleanings.