4 State Trucks carries the best new semi truck parts for Peterbilt, Kenworth, Freightliner, International, and more. Here's a quick guide on how wet line kits for semi trucks work, including extensions, parts, installation steps, and more. Discover an extensive selection of top-quality semi-truck exhaust parts at 4 State Trucks to elevate your rig's style and performance.

Understanding the Context

Whether you're seeking semi truck exhaust pipes, clamps, reducers, couplers, or sleek exhaust tips, we've got you covered with durable products from leading manufacturers like Dynaflex and Lincoln Chrome. The Antique Truck Club of America’s Winter National Truck Show, sponsored by the Vintage Trucks of Florida, will return to the Sumter County Fairgrounds Friday January 23rd and Saturday January 24th 2026. The show features all kinds of trucks including antiques, show trucks, work trucks, pickups, street rods, 4×4’s, military trucks, fire trucks, and low riders. Semi-Truck Fenders Shop Semi Truck Rear Fenders Semi truck rear fenders are essential for personalizing and enhancing your truck's appearance.

Key Insights

We stock various styles, finishes, and gauge thicknesses, from sleek rolled-end or flanged half fenders and full radius fenders, designed to cover a single axle, to compact quarter fender mud guards. Signal clearly and stay safe with semi-truck turn signal lights. Shop durable, high-visibility replacements designed to improve communication, compliance, and road safety. Explore truck shows hosted by 4 State Trucks, including GBATS (Guilty By Association Truck Show) and other major big rig events. Discover custom semis, show trucks, convoys, burnouts, vendors, schedules, and everything that makes these truck shows some of the largest in the USA.

Final Thoughts

Shop for semi truck air fittings, hoses, and connectors to stop leaks, replace broken lines, rebuild a trailer air setup, and find quick-connect fittings with ease. Snag repair-friendly hardware to ensure your truck has safe, efficient braking on the road.