Description
When your old International A or B starts sounding like an unmuffled hot rod instead of a civilized tractor, it’s time for a new vertical muffler. These classic gas tractors were designed to run quietly enough for grove work and tobacco cultivation, where noise can spook livestock or disturb neighbors. This compact vertical muffler gets your vintage IH back to the respectful sound levels it had when new.
What You’re Getting
- Compact 18-inch length perfect for tight clearance applications like tobacco and grove work
- Round 4-1/4 inch body provides effective sound reduction without taking up excess space
- Precise inlet and outlet sizing ensures proper fit with your C113, C123, or C135 engine
- Vertical orientation keeps the exhaust outlet up and away from low-hanging branches or crops
Built for Real Farm Work
This muffler was specifically designed for the specialized farming applications where these International tractors earned their reputation. Whether you’re cultivating tobacco rows, working in citrus groves, or handling other close-quarters farm work, the short profile and vertical design give you the clearance you need. These A, AV, Super AV, B, BN, C, and Super A-1 tractors often work in tight spaces where a longer muffler would be constantly getting knocked around.
Made to Last
Despite its compact size, this muffler doesn’t compromise on durability. The steel construction handles the heat and vibration that comes with hours of field work, while internal baffling is built to maintain sound reduction over many seasons of use.
Good to Know
This is a direct replacement that bolts right up to your existing exhaust system without modifications. The vertical design means proper positioning is important during installation – make sure there’s adequate clearance above for heat dissipation. Check your exhaust manifold gasket while you’ve got the old muffler off, as these older tractors often benefit from fresh gaskets to prevent leaks.






Reviews
There are no reviews yet.