Peterbilt 387 Elbows, Piping & Comp.

Make replacing a component of your exhaust system a breeze with Peterbilt 387 aftermarket universal elbows, piping, and more. We have a great selection of custom, chrome, and aftermarket exhaust piping to help you find the parts you need without blowing your budget. Shop at 4 State Trucks to find the perfect universal exhaust elbows and piping for your Peterbilt.