Performance racing applications require high-quality, precision cut tubing kits to aid in the building of race car chassis and tubing accessories. Using impossibly accurate notched and bent tubing allows welders to minimize the amount of consumables and time needed to weld. Our Kit includes a set of tubes that are notched and bent so that they are ready to weld out of the box.

Looking for FSAE-Combustion/Hybrid/Electric and Baja information? Checkout our SAE page.

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Performance Racing Chassis tube kit

Tubing Kits

Depending on the application the Cartesian Tube Profiling kit includes:

  • complete set of cnc precision cut tubes and formed tubes ready to assemble
  • if required, bent tubes with 'pre-notched' ends
  • easy to read drawings detailing where each tube is to be placed
  • material list identifying kit contents

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Components and Projects

  • Chassis
  • Roll Cages
  • Suspension A-Arms
  • Custom Tube Structures

Motorsports Testimonials

VR3 is proud to work with the following Race Car Manufacturers:

Check out our Testimonial page

Dennis Palatov, of Palatov Motorsports says:

"In other news, we have received two CNC-cut frame tubing kits from VR3 Engineering. These are cut on a proprietary CNC mill rather than laser and the cuts are much cleaner and ready to weld. They also fit great...Don at VR3 is great to deal with and the response is prompt, as is the work."

Visit Dennis's blog build log and cars.

The FSAE Team from University of Windsor says:

"It is with great pleasure that we chose Cartesian to help us in our chassis fabrication. With their expertise, we will be able to build Windsor’s most accurate chassis in record time."

Visit their site.