When it comes to maintaining or upgrading your 2004 Sterling Truck A9500, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Exhaust Manifold and Header for your A9500. We currently carry a top Exhaust Manifold and Header in stock that is built to last. Whether you’re replacing a damaged Exhaust Manifold and Header or looking to upgrade, our selection for the 2004 Sterling Truck A9500 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.