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Made in the USA

Pro-werks Chromoly Wing Strut Kit, 4130N, Unwelded

Sale price $519.99 USD

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Part # C42-202
Select Style - Size

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Wing Strut Kit Overview

Pro-werks 4130N chromoly wing strut kits are fabrication-ready complete kits for mounting aluminum race car wings. Final fitting and welding required. Available in Dragster and Altered configurations.


Kit Includes:

  • 4130N chromoly tubing
  • Chromoly chassis mount tabs
  • Wing adjuster package
  • Hardware


Configuration Options:

  • Dragster: 44" main supports (Part # C42-200)
  • Altered: 24" main supports (Part # C42-202)


Notes:

  • Final fitting and welding required
  • Sized for Comp class cars
  • Does not meet SFI specifications — verify requirements for your application before ordering


Note: Welding should always be performed by a qualified welder.

Questions and Answers

Is 4130N Chromoly Steel stronger than Mild Steel?

Yes. 4130N Chromoly steel has a significantly higher tensile strength than mild steel, making it a preferred material for high-stress components. Ideal for fabrication of suspension, linkage components, and applications where maximum strength-to-weight ratio is required.

Can I weld Mild Steel to Chromoly Steel?

Yes, it is a very common practice. Mild Steel and 4130N Chromoly Steel can be welded together using the proper welding process and the correct filler rod.

Do I need to normalize a component or chassis made of 4130N Chromoly Steel after welding?

Some applications may require normalizing while others may not. This is a complex topic and can't be adequately addressed in a short paragraph. Please call our tech team at 800-530-9494 to discuss your specific project.

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