The K&N drop-in replacement air filter is a washable, reusable High-Flow element made with layered, oiled cotton media to improve airflow while capturing contaminants and helping increase horsepower. Designed for easy installation into the factory air box, this filter is listed for GM cars and trucks with V8 260 and 350 engines from 1978-1980 and is covered by K&N's Million-Mile/No-Hassle Lifetime limited warranty.
K&N Replacement Air Filter GM CARS & TRUCKS V8-260,350, 1978-80