K&N E-3461 Oval Air Filter 8-7/8" X 5-1/4", 3-1/4"H, OVAL ymm_80 85mm diameter before catalytic converter

85mm diameter before catalytic converter

Forging 2618 alloy for maximum high temperature strength and fatigue resistance

The Forge intercooler for the F56 utilises a race specification Forge Alsus* designed air core

Continuous height adjustment similar to a coilover system

Disc Diameter - mm Ø343

K&N E-3461 Oval Air Filter 8-7/8" X 5-1/4", 3-1/4"H, OVAL ymm_80 85mm diameter before catalytic converterDescription K&N E 3461 Oval Air Filter 8 7 8" X 5 1 4", 3 1 4"H, OVAL K&N washable, reusable High Flow Air Filters feature a layered, oiled cotton media designed to improve airflow and capture contaminants. These filters are engineered to provide an increase in horsepower and are built to last for the entire lifespan of the vehicle. K&N drop in replacement filters are designed for easy installation into the factory air box. Each performance air filter