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Want to upgrade from 15" to 17" rims

Discussion in 'Gen 1 Prius Plug-in 2012-2015' started by Hawaii 5-O, Dec 9, 2012.

  1. Hawaii 5-O

    Hawaii 5-O New Member

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    Vehicle:
    2012 Prius Plug-in
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    Plug-in Base
    I was wondering if I upgrade from standard 15" Alloy rims on 2013 PiP to Prius Plus 17" rims, is there a software (firmware) update to address rim size change or do I require a mechanical upgrade?
     
  2. xpcman

    xpcman Senior Member

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    Jun 11, 2009
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    2008 Prius
    No. You put need to put on tires with a smaller diameter. so you replace the 195-65x15 with 205-50x17. This results in just about the same diameter.
     
    Godzuki and lensovet like this.
  3. John H

    John H Senior Member

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