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Our assortment of Peterbilt 379 elbows, piping, and components makes customizing your exhaust system a breeze. We also carry a large selection of custom, chrome, and aftermarket parts from the best brands in the business. Shop universal elbows, piping, and more at 4 State Trucks.

Peterbilt 379 Elbows, Piping & Comp.

Aftermarket exhaust elbows, piping & components for the Peterbilt 379 truck. Some of what we have available includes an assortment of replacement and customization parts, including long drop elbows, Y-pipes, turbo pipes, and other essential exhaust components. Customers can find a variety of sizes, finishes, and materials to meet their specific needs, such as stainless steel, aluminized steel, and chrome-plated options. You can also find innovative products like flex connectors, silicone hoses, and specialized fittings to ensure a perfect fit and optimal performance.