The original K5 was GM first foray into building a real-deal off-roader, something at least as capable off-road, if not more so than it was on pavement. And capable it was becoming somewhat of a legend in GM lore. Whether you're adding to your K5's off-road prowess, making it a formidable street machine, or just flat out want some more power, our products can help you achieve your goal.

Hooker, Flowtech and Flowmaster headers are engineered to provide optimum exhaust flow for increased horsepower, torque and improved throttle response! On top of that, enjoy letting your hod rod scream.