550 bonnet insulation, expired item? | FerrariChat
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550 bonnet insulation, expired item?

Discussion in '456/550/575' started by Bedrari, Sep 25, 2025 at 12:23 PM.

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  1. Bedrari

    Bedrari Karting
    Silver Subscribed

    Mar 27, 2024
    117
    Sweden
    Full Name:
    Bedrari
    #1 Bedrari, Sep 25, 2025 at 12:23 PM
    Hi guys,

    I’m trying to get ahold of a new bonnet insulation to get a more fresh look under the hood. It seems like all the UK spare part sites never has it in stock. Any idea how to get ahold of one?

    64563800 Part number for 550
    66402400 Part number for 575 (i assume it fits?)
     
    NE550 likes this.
  2. Ferrari55whoa

    Ferrari55whoa F1 Rookie
    Owner Rossa Subscribed

    Dec 21, 2005
    3,481
    Los Gatos, CA
    Full Name:
    Eric
    #2 Ferrari55whoa, Sep 25, 2025 at 12:30 PM
    Mine is “ok” but if any are found I would absolutely take one as well for my “spares” hoard.
     
    Bedrari likes this.
  3. marce

    marce Formula Junior

    Jan 30, 2014
    456
    Australia
    Full Name:
    Marcel
    #3 marce, Sep 28, 2025 at 12:04 AM
    What is the purpose of thee insulation ?

    It get so hot under there, my thinking is noise ?
     
  4. Timmo

    Timmo Formula Junior

    Aug 26, 2017
    701
    Continental Europe
    #4 Timmo, Sep 28, 2025 at 2:29 AM
    To protect the paint on the hood because it's in aluminum.
     
    Ferrari55whoa and marce like this.
  5. NE550

    NE550 Formula Junior

    Mar 23, 2017
    467
    Omaha, NE
    Full Name:
    Dave
    #5 NE550, Sep 28, 2025 at 5:07 PM
    Great question. I could use new hood, or "bonnet" insulation for my 550. Some U.S. sources like Ricambi and GT Car Parts show unavailability. All Ferrari Parts in Ohio shows a price of $448.75 but subject to availability. Scuderia Car Parts in the U.K shows a price of $542.13, not sure of availability. Maranello Classic Parts in U.K. shows (apparent) availability, price is POA. Guess it's worth a few emails or phone calls to find out for sure.
     
  6. Ricambi America

    Ricambi America F1 World Champ
    Sponsor Owner

    Dec 7, 2003
    16,481
    Winston Salem, NC
    #6 Ricambi America, Sep 28, 2025 at 6:56 PM
    It's still available -- but we don't supply it because the last several we got were folded in half and heavily creased. They looked like crap, and basically unsaleable. I tossed them into the dumpster and refunded the customers that had special-ordered them from me.

    Shipping it 'full size' from Ferrari, it's basically the dimension of the bonnet itself, so the freight costs would be astronomical (on top of the duty/brokerage if you purchase from outside the United States).
     
    NE550 and Ferrari55whoa like this.

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