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OEM Exhaust Fabrication

Custom Tube Assemblies, 65+ Years

Auto-jet has been manufacturing OEM exhaust tubing systems for over 60 years. Custom design and fabrication. American-made steel. Reverse engineering with our FARO 3D laser scanner. ISO 9001:2015 certified. Tube fabrication lead time: 3 weeks or less. No job too big or too small. Call (800) 247-5391 or request a quote online.

What Auto-jet OEM Fabrication Covers

Applications: exhaust systems, intake systems, radiator tubing, and coolant tubing. Stainless or aluminized steel. Tube bending from 1" to 6". Fabricate and stock from 1" to 10" tubing. Standard elbows available in 15, 30, 45, 60, 70, 90, and 180-degree bend angles, aluminized steel and stainless (304 SS, 316 SS, 409 SS). High-temperature thermal insulation wrap available: ThermalMat-1000S handles continuous heat up to 1000 degrees F.

Products Manufactured

  • Complex exhaust systems: multi-bend assemblies fabricated to engineered specifications

  • Bellows and bellows pipes: T304/T321 SS construction, multi-ply, hydroformed for consistency

  • Mufflers and catalysts: manufacture to engineered specifications, custom muffler manufacturing, reverse engineering, low to high volume

  • Powder-coated parts: powder coat and wet paint finishes available

  • Flex pipe, tube flares, fittings, bungs, plugs, bent brackets, hangers, heat shields, flanges, sensor boss, Marmon flanges, adapters

  • Thermal insulation wrap : ceramic insulation, basalt sleeves, header wrap, fiberglass woven sleeve, blankets

Manufacturing Capabilities

  • 12 CNC mandrel benders: mix of all-electric to hybrid, 6" max bending capacity

  • Mazak Multiplex 6200 w/Gantry Robot: 10" cutting diameter, stainless and carbon bar/pipe/DOM processing

  • Mazak Multiplex 6300 w/Gantry Robot: 12" cutting diameter

  • Mazak Integrex 200-IV ST: CNC turning and milling center, 8" turning capacity, 40 taper tooling

  • Mazak VCN510C 40 Taper Mill: 51"x21" table, keyways, chamfers, tapped holes, profile milling

  • Bodor P3015 6kW Sheet Laser : 5x10ft sheet capacity, 1" carbon / 5/8" stainless

  • Bend-Tech Dragon Tube Plasma : 8" round capacity, 24ft feed length

  • Durma Press Brake: 110 tons, 8'4" length, CNC crowning

  • 4 Hyd-mech Production Bandsaws: hydraulic bundling, up to 13" capacity

  • Hexagon Absolute Arm V2P (x2): FARO 3D reverse engineering, V-Tube Laser Software, auto corrections to mandrel benders

Value-Added Capabilities

  • TIG and MIG welding: industry leading. Wash bay system removes debris and meets any cleanliness standards.

  • Machining and milling: precision-machined flares and flanges in carbon and stainless

  • Tube laser cutting | Flat laser cutting | High-definition plasma cutting | Bending

Quality and Lead Time

ISO 9001:2015 certified. Quality checks include 1st, 10th, and last part of every run. Quote turnaround: 24-48 hours. Fabrication lead time: 3 weeks or less. Worldwide shipping. Located in Clive, Iowa. Short shipping times to either coast.

Frequently Asked Questions

Is Auto-jet ISO 9001:2015 certified for OEM tube fabrication?

Yes. ISO 9001:2015 certified. Quality checks on the 1st, 10th, and last part of every run.

Can Auto-jet reverse engineer an existing part without a drawing?

Yes. Auto-jet uses a FARO 3D laser scanner (Hexagon Absolute Arm V2P) to reverse engineer existing parts and make auto-corrections to mandrel benders for precise reproduction.

What is the lead time and quote turnaround for OEM tube fabrication?

3 weeks or less for fabrication. 24-48 hours for a quote. Call (800) 247-5391 or email sales@auto-jet.com.

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