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Experience better engine performance and fuel efficiency with high-flow, cost-effective Semi-Truck Air Cleaner Filter Elements at 4 State Trucks. Choose from a variety of cone and round-shaped filters to fit your air cleaner. Need help to pick the right filter for your truck? Just give us a call'we're here to help!

Semi-Truck Air Cleaner Filter Elements

Keep Your Engine Breathing Clean with High-Quality Air Filter Elements

Your semi-truck’s engine needs clean air to run strong. That’s where a solid air filter comes in. It traps dust, dirt, and road debris before it can mess with your engine. The result? Better airflow, more power, and less wear on your parts.

Why It Matters

A dirty filter chokes your engine, and your hard-working engine cooling components. It hurts your fuel mileage, lowers your horsepower, and makes your engine work harder. Replacing it on time—or upgrading to a better one—makes a big difference. You’ll notice smoother driving and longer engine life.

Why Go Aftermarket?

- Get more airflow with high-flow filters.
- Improve fuel economy and cut down on costs.
- Protect your motor with multi-layer filter wraps.
- Go longer between cleanings with durable designs.
- Swap them out fast with easy-to-install options from secure mounting brackets

Upgrade Your Rig Today

Whether you’re hauling coast to coast or running local loads, your truck works hard. Help it breathe easier. We’ve got everything from OEM-style filter cartridges to performance pre-filters that fit all the top brands—Peterbilt, Kenworth, Freightliner, and more. If you’re looking for some extra style on top of the performance, throw in some semi truck air cleaner light panels as well.

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