Discover the latest upgrade products from MTR Tubing. For those that demand quality and durability.

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School Bus Exhaust

MTR Tubing offers the thickest pipe in the school bus market. Thicker than OE, our exhaust is built to last season after season. Browse our selection for Blue Bird, Freightliner, Thomas & International Buses.

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All of our exhaust hangers and brackets come with a Lifetime Warranty. Each one is hand built with thick steel and quality components. To safeguard further we powder coat each piece to prevent corrosion and rust.

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Coolant Tubes

Change your failing coolant tubes, manifolds and heater supply lines with our stainless steel OE fit replacements. Each one is manufactured to stand up against years of abuse and comes with a full lifetime warranty.

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MTR is a distributor for aftermarket school bus mufflers. Let us know what you are looking for.

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Looking for clamps to help finish the job? We offer a full line of aftermarket turbo clamps, pre-formed and band clamps.

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