K&N Replacement Air Filter | Multiple Fitments (33-2867) YMM_1983_1988_Mercury_Cougar_VI supporting optimal exhaust flow and

supporting optimal exhaust flow and maintaining vehicle integrity

Designed to provide reliable oil pressure readings for engine health monitoring

minimizing added stress on your vehicle's lighting components

Monotube construction with a nitrogen gas charge enhances responsiveness and reduces fade during spirited driving or extended use

Sirius Series Analog Boost Meter by GReddy

K&N Replacement Air Filter | Multiple Fitments (33-2867) YMM_1983_1988_Mercury_Cougar_VI supporting optimal exhaust flow andReplacement Air Filter By K & N K&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