’07-’12 Shelby GT500 Owners: Earn Up to $350 for Your Stock M122

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Hey GT500 owners! Are you interested in making more horsepower with the same amount of boost?  How about having a higher horsepower ceiling? Have you considered upgrading your stock supercharger to a VMP Gen3 TVS?

We’ve heard your requests, and excitedly announce our trade-in program for the 2007-2012 Shelby GT500 M122 stock supercharger. Both the black and silver finishes will be accepted as qualifying trade-ins. Depending on your M122’s condition, you will receive up to $350 in credit towards a new VMP Gen3 supercharger.

The trade-in program is simple! To begin the process, head to the VMP website and download the trade-in form.  When you receive your new VMP Gen3 blower, package your old supercharger and elbow in the new blower’s packaging.  Then, just mail it to us with the completed trade-in form. We do not need the supercharger pulley from your stock supercharger.

Once we receive your trade-in blower, VMP inspects and issues the trade-in value to you.  We issue the trade-in value to the payment method used for your VMP Gen3 supercharger purchase.  And we get this to you within two weeks!

If you have any questions or need help with the trade-in process, please feel free to contact us at sales@vmpperformance.com or by phone at 321-206-9369.

  • Moises Vega
    June 24, 2019 - 8:28 pm

    I just saw your YouTube video with your Gen3R supercharger on a 2013 GT500 with the 5.8 engine.
    I could not believe the 800+ hp and 800+ on torque.
    I have a 2012 GT500 5.4 engine in the same Kona Blue Metallic. Can I expect the similar gains with the 5.4 in stock Block?
    I love your videos and I think you have a great product. I hope to hear from you.
    Thank you
    Moses Vega

  • vmpperformance
    June 27, 2019 - 12:54 pm

    Hi Moses! Thanks for your message.

    The VMP Gen3R has the potential to make that power very easily with the right supporting mods and fuel quality but it isn’t suggested to run a stock engine at that level for long.

    Let us know if you have any other questions!

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