K&N Replacement Air Filter INFINITI M35 3.5L V6; 09-10 (2 PER BOX) Cadillac 4L Polished Sport Cat-Back Exhaust

4L Polished Sport Cat-Back Exhaust

A unique stainless steel laser-cut aFe POWER logo plate is riveted on for an aggressive style

blue or red

Both Louder (+9 decibels) and quieter (-1 decibel) than the stock system

minus the pair of AWE patented drone-canceling 180 Technology resonators in the rear

K&N Replacement Air Filter INFINITI M35 3.5L V6; 09-10 (2 PER BOX) Cadillac 4L Polished Sport Cat-Back ExhaustK&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