“Air” diffuser vs “rear” diffuser. Difference | FerrariChat
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“Air” diffuser vs “rear” diffuser. Difference

Discussion in 'SF90/849' started by Shane Nowak, Nov 10, 2025 at 6:08 PM.

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  1. Shane Nowak

    Shane Nowak Rookie

    Nov 8, 2020
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    Shane Nowak
    #1 Shane Nowak, Nov 10, 2025 at 6:08 PM
    What’s the I saw a window sticker for a 2025 sf90 spider and it has a “ rear diffuser in carbon fibre” for $11,812.
    It also has “carbon fibre air diffuser “ for $5,400. What is the “air diffuser “? Rear wing or shutoff gurney? I know what the rear diffuser is.
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  2. Dsald

    Dsald Formula Junior

    Mar 12, 2022
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    Chris Johnson
    #2 Dsald, Nov 10, 2025 at 6:39 PM
    If I had to guess, I would say it's the perforated piece that surrounds the engine glass.
     
  3. Shane Nowak

    Shane Nowak Rookie

    Nov 8, 2020
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    Shane Nowak
    #3 Shane Nowak, Nov 10, 2025 at 6:47 PM
    I believe that is the rear boot trim. Not sure.
     
  4. Dsald

    Dsald Formula Junior

    Mar 12, 2022
    323
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    Chris Johnson
    #4 Dsald, Nov 10, 2025 at 6:49 PM
    You are right, I looked on mine and I seem to have the same on window sticker, but the only thing that resembles it on the plaque is carbon fiber dashboard air vent.
     
  5. ADent

    ADent Rookie

    Mar 10, 2020
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    A Dent
    #5 ADent, Nov 11, 2025 at 3:18 PM
    You are looking outside the car when you should be looking inside. This is the piece of carbon at the end of the dashboard where it meets the front screen.
     

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