Description
When your Case tractor starts sounding like a freight train coming through the field, you know it’s time for a new muffler. A blown-out or cracked muffler doesn’t just make for a louder ride—it can direct hot exhaust gases where they shouldn’t go and affect how your engine breathes. This TISCO replacement gets your machine back to running quiet and proper.
What You’re Getting
- Vertical mount design with oval body construction for better exhaust flow and longer life
- 33-1/2 inch overall length with 2-1/2 inch inlet and 2 inch outlet for direct replacement fit
- Heavy-duty construction built to handle the heat cycles and vibration of daily farm work
- Proper inlet and outlet sizing ensures good back-pressure for optimal engine performance
Built for Real Farm Work
This muffler fits Case 470 and 570 tractors from 1970 to 1973, along with Case 480 and 580 industrial equipment from 1970 and up. These were popular utility tractors and loader tractors that saw plenty of use around farms, construction sites, and municipal operations—machines that needed to start reliably and run all day without complaint.
Made to Last
The oval body design isn’t just for looks—it provides more internal volume than round mufflers of the same overall size, which means better sound dampening and less restriction. TISCO builds these to handle the constant heat cycling from cold starts to full-load operation, plus the road vibration and weather exposure that comes with outdoor equipment.
Good to Know
Installation is straightforward if you’ve got basic tools and a way to support the tractor safely. The vertical mount design means you’ll be working overhead, so take your time and use proper support. Check your exhaust pipe condition while you’re at it—sometimes a rusty pipe can make even a new muffler sound rough.
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