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Smallest Wheel Diameter with TRD Big Brake Kit

Discussion in 'Wheels & Tires' started by subspd, Jul 10, 2025 at 2:55 PM.

  1. Jul 10, 2025 at 2:55 PM
    #1
    subspd

    subspd [OP] New Member

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    Seth
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    2015 Tundra Platinum 4x4
    Magnuson Supercharger TRD Exhaust TRD BBK Dasiata Carplay
    I have a 2015 platinum with factory 20” wheels and the TRD BBK.

    I would like to go to a 17 or 18” rim with 0 or a plus offset. I searched and couldn’t find any information that was definitive.
     
  2. Jul 10, 2025 at 3:07 PM
    #2
    The Dude

    The Dude New Member

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    Chandler, AZ, not anymore :(
    How big is the rotor on said kit? I doubt this kit will fit anything less than 20" wheel
     
    subspd[OP] likes this.
  3. Jul 10, 2025 at 3:15 PM
    #3
    Jowett

    Jowett New Member

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    Many on the way.
    Rotors are 400mm/15.75”, 20” is the smallest wheel.
     
    blenton, subspd[OP] and 2mchfun like this.
  4. Jul 10, 2025 at 4:15 PM
    #4
    Danman34

    Danman34 New Member

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    You can’t. 20” is the smallest wheel that will fit. If you want to go to a smaller wheel, you’ll need to go back to the oem brake setup.
     
    subspd[OP] likes this.
  5. Jul 10, 2025 at 6:35 PM
    #5
    subspd

    subspd [OP] New Member

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    Male
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    Seth
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    2015 Tundra Platinum 4x4
    Magnuson Supercharger TRD Exhaust TRD BBK Dasiata Carplay
    Thank you all! Exactly what I suspected.
     

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