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Make updating your exhaust system a breeze with Peterbilt 386 aftermarket universal elbows, piping, and more. We have a huge selection of parts to ensure you find all the components you need for you exhaust system. Shop 4 State Trucks for custom, chrome, and aftermarket universal elbows, piping, and more.

Peterbilt 386 Elbows, Piping & Comp.

Find aftermarket Peterbilt 386 Elbows, Piping & Components to help elevate your rig's exhaust system. You can customize your truck with parts like flexible tubing, adapters, reducers, elbows, and Y-pipes. Made from tough aluminized and stainless steel, ensuring a long-lasting performance and a sleek look. Perfect for replacements, upgrades, or customization, they?re designed for easy installation to save you time. Boost airflow, reduce backpressure, and enhance your truck?s style with this one-stop shop for all your exhaust needs!