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We Make Exhaust Parts. We've Been Doing It Since 1959.

Auto-jet Is an Exhaust Parts Manufacturer, Not a Distributor

Auto-jet manufactures school bus exhaust components, fuel system parts, and cooling components. Founded in 1959 and based in Clive, Iowa. We make the parts. We don't buy them from someone else and resell them.

What We Manufacture

  • Exhaust components: mufflers, flex pipes, bellows, tailpipes, hangers, clamps, catalytic converters, DPFs, EGRs

  • Fuel system: fuel tanks (60–100 gallon)

  • Cooling: radiators, charge air coolers, coolant tubes, turbo pipes

  • Custom fabrication: OEM exhaust tube fabrication, ISO 9001:2015 certified

Four Divisions of Exhaust Parts Manufacturing

School Bus Division: Blue Bird, Thomas Built, Freightliner, IC Bus. All major chassis, all major engines.

Truck Division: Light- to medium-duty trucks, all major makes.

Off-Road Division: Construction, agricultural, and industrial equipment.

OEM Division: Custom fabrication to spec, 3-week lead time standard.

What Makes an Exhaust Parts Manufacturer Different From a Parts Distributor?

Three things:

  1. We make the parts: OEM fit, no middleman.

  2. 65+ years of catalog depth covering models distributors stopped stocking years ago.

  3. Manufacturer-direct availability: in-stock, ships from our facility.

Credentials

ISO 9001:2015 Certified: quality and delivery management system
USA Stainless Steel: 409 and 304 stainless plus aluminized steel
100,000 sq ft: Manufacturing facility in Clive, Iowa
65+ Years: Manufacturing exhaust since 1959
CNC Mandrel Tube Bending: Precision bends, consistent fit

Bus Brands We Support

Blue Bird, Thomas Built, Freightliner, IC Bus, GM, Ford, Sterling, Chevrolet/GMC. Models dating back to 1970.

Engine Brands We Support

Cummins ISB, International DT466, International T444E, Navistar MaxxForce, Mercedes MBE 900, CAT, Ford 7.3L/6.0L.

Frequently Asked Questions

Is Auto-jet ISO 9001:2015 certified?

Yes. Auto-jet is ISO 9001:2015 certified.

Where does Auto-jet manufacture?

Clive, Iowa. 100,000 sq ft facility. USA stainless steel throughout.

Does Auto-jet carry parts for older buses?

Yes. Catalog covers models dating back to 1970, including configurations distributors stopped stocking years ago.

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