33-2271 K&N Replacement Air Filter Kei -10AN female O-ring boss input

-10AN female O-ring boss input and output ports

Black electroplated steel shaft

2012-15 Camaro ZL1

Includes Bosch 4

K&N Air Intake Kits virtually eliminate air path restriction by replacing the air filter and the entire air path to the engine

33-2271 K&N Replacement Air Filter Kei -10AN female O-ring boss inputK&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 No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your