Give your Cummins engine a massive breath of fresh air with this rugged Pusher 3-inch steel intake manifold, built specifically to optimize airflow and boost efficiency. Expertly TIG-welded from mandrel-bent tubing, it delivers rock-solid durability and clean plumbing under the hood.

It features a sturdy 1/2-inch thick flange alongside an integrated 1/4-inch dipstick mount, bolting right up whether you run the factory heater grid or not. Unleash smoother power delivery and give your diesel workhorse the performance punch it truly craves.