Vertical Round Muffler for John Deere B Series and 50/520/530 Model Tractors

Description

When you’re working with older John Deere iron like the B, BN, BW or the 50/520/530 series, you know these machines weren’t exactly quiet when they were new—and a blown-out muffler makes them downright ear-splitting. This vertical muffler gets your vintage tractor back to civilized sound levels while maintaining the authentic look these classic machines deserve. If you’ve got neighbors complaining or just want to protect your hearing during those long restoration sessions, this is your answer.

Key Features

• Vertical mounting design that points exhaust up and away from the operator
• Round body construction with proper dimensions to handle older engine exhaust flow
• 24-1/2 inch overall length provides adequate cooling and sound dampening
• Base plate mounting style matches original factory setup—no modifications needed
• 2-1/4 inch outlet diameter works with standard exhaust extensions if needed

Built for Classic Farm Work

This muffler fits John Deere B series tractors from serial number B96000 and up, plus BN and BW variants, along with the popular 50, 520, and 530 models. Whether you’re using your B for parade duty, running a 50 around the farmstead for daily chores, or putting a restored 520 back to work in the field, this muffler handles the job while keeping things neighborly.

Made to Last

Farm mufflers take abuse from weather, vibration, and the corrosive nature of exhaust gases. This replacement is built with the same attention to durability that made these old John Deeres legendary. The round body design provides good internal volume for effective sound reduction without restricting exhaust flow that could hurt engine performance.

Installation Notes

This is a direct replacement for the original vertical muffler design. The base plate mounting makes installation straightforward—just unbolt the old one and bolt this one in place. Since these older tractors often sit for extended periods, spray the mounting bolts with penetrating oil before attempting removal. Check your exhaust manifold gasket while you’re at it—it’s an easy replacement while everything’s apart.