Description

When you’re hearing that telltale exhaust ticking from your TM or MXM series tractor, you know it’s time to address the problem before it gets worse. A leaking exhaust manifold doesn’t just make noise—it’s robbing your tractor of power, letting fumes into the cab, and can damage your turbo if you let it go too long. This replacement exhaust manifold gets your tractor breathing properly again.

What You’re Getting

Direct replacement manifold that fits exactly like the original
Heavy-duty casting designed to handle the extreme temperatures these big tractors generate
Precise port geometry that maintains proper exhaust flow for optimal turbo performance
Quality construction that seals tight and stays sealed through countless heat cycles

Built for High-Power Applications

Your TM and MXM series tractors put out serious horsepower, and they need an exhaust system that can handle it. Whether you’re pulling heavy tillage equipment with a TM155 or running transport duties with an MXM190, these tractors generate extreme heat and pressure that demands quality components. This manifold maintains the exact exhaust flow characteristics these engines need for full power and fuel efficiency.

Made to Last

Farm tractors work in tough conditions, and exhaust manifolds take the worst of it—constant heating and cooling, vibration, and corrosive exhaust gases. This replacement is cast to handle temperature swings from cold morning starts to full-power operation without cracking. The durable construction holds up season after season of demanding work.

Installation Notes

This manifold works with gaskets QTP-409734 and QTP-409734R, plus mounting studs QTP-41868 and QTP-43854 for a complete installation. Never reuse old gaskets or questionable studs on these high-stress applications. Start by soaking old studs with penetrating oil days before the job—they’re notorious for breaking. Always follow the factory torque sequence and let the engine go through several heat cycles to ensure everything seats properly.