Description
When your John Deere starts sounding more like a construction site than a farm tractor, it’s time for a new exhaust box. This muffler replacement brings back the civilized sound levels these versatile tractors had when they rolled off the line, while ensuring proper exhaust flow and engine performance for years of dependable work.
What You’re Getting
- Direct replacement muffler box that restores proper exhaust silencing
- Durable construction designed to handle constant heat cycling and vibration
- Proper internal baffling that reduces noise while maintaining good exhaust flow
- Quality materials that resist the corrosion and thermal stress farm conditions dish out
Built for Real Farm Work
This exhaust box fits John Deere 6020 series tractors including the 6520, 6620, 6820, 6920, and 6920S, plus 7020 series models like the 7220, 7320, 7420, and 7520. These are the reliable workhorses that handle everything from loader work around the farmstead to pulling implements in the field, and they need an exhaust system that keeps up with their demanding schedules.
Made to Last
Farm exhaust systems take a beating from heat, weather, and constant vibration. This replacement box is built with materials that handle the temperature swings and corrosive exhaust gases that would quickly destroy lesser quality parts. The design maintains proper back pressure while effectively reducing noise levels.
Installation Notes
This is a direct replacement that bolts in place of your original exhaust box. While you’ve got it apart, it’s smart to check the condition of your exhaust pipes and clamps – a new muffler won’t do much good if gases are leaking out elsewhere in the system.






Reviews
There are no reviews yet.