Vertical Round Muffler for Jet Star Early Serial Number Tractors

Description

If your Jet Star is starting to sound more like a freight train than the reliable workhorse it used to be, it’s time to get that muffler sorted out. A blown-out or rusted-through muffler doesn’t just make for an uncomfortable ride—it affects engine performance and can let exhaust gases find their way where they don’t belong. This replacement muffler brings back the civilized sound levels and proper exhaust flow your tractor needs for comfortable operation.

What You’re Getting

• Vertical mount design that matches your original Jet Star configuration
• 26-inch overall length with 3-1/4 inch body diameter for proper exhaust flow
• 1-7/8 inch inlet diameter and 2-inch outlet that fit your existing exhaust pipes
• Round body construction that handles the heat and vibration of farm work
• Direct replacement for early serial number Jet Star tractors

Built for Real Farm Work

The Jet Star tractors were solid utility machines that handled everything from loader work to hay operations, and they’re still working farms today. These tractors often spend long days in dusty conditions, and the exhaust system takes a beating from constant temperature swings and the vibration that comes with field work and PTO operations.

Made to Last

Farm mufflers face tough conditions—constant heat cycling, road dust, moisture, and the occasional bump from low-hanging branches or equipment. This replacement is built with materials that resist rust-through and maintain their shape under the thermal stress of stop-and-go field work. The internal baffling is designed to provide effective sound reduction while maintaining proper back pressure for optimal engine performance.

Installation Notes

This is a direct replacement that uses your existing mounting hardware and exhaust connections. The vertical orientation clears your hood and other components just like the original. Before installation, check the condition of your exhaust pipes and clamps—after years of farm work, these often need attention too. A little penetrating oil on old clamp bolts makes removal much easier, and new clamps ensure a leak-free installation.