Catalytic Converter Shield / Guard

Discussion in 'Prius v Accessories and Modifications' started by LRW, Jun 29, 2025.

Tags:
  1. LRW

    LRW Junior Member

    Joined:
    Oct 8, 2017
    12
    5
    0
    Location:
    Oak Park, IL USA
    Vehicle:
    2010 Prius
    Model:
    III
    I'm thinking of getting a catalytic converter shield/guard for a 2012 Prius V that will soon be street parked frequently in Chicago. I have heard that the catalytic converters are often sawed off and stolen.

    Any tips on a Chicago area mechanic to install a shield (and possibly supply one)?

    Any tips on a good guard to purchase?

    Thanks!
     
    #1 LRW, Jun 29, 2025
  2. BiomedO1

    BiomedO1 Senior Member

    Joined:
    Mar 27, 2021
    2,798
    1,487
    0
    Location:
    SacTown, Ca
    Vehicle:
    2021 Prius Prime
    Model:
    LE
    You should probably also get a tremor switch installed on the car (an add-on to your existing alarm system). Thieves need to lift the car in order to get under it to steal the CAT.
     
    #2 BiomedO1, Jun 29, 2025
  3. Nathan_kayaker

    Nathan_kayaker Junior Member

    Joined:
    Aug 8, 2020
    4
    0
    0
    Location:
    N California
    Vehicle:
    2013 Prius v wagon
    Model:
    Three
    I've got the Miller Cat stainless steel (not aluminum) shield. Shields don't prevent theft if they don't mind the slightly longer time. What you're hoping to do is to prompt them to look for an easier target.
    (Also I park in a driveway in slightly quiet neighborhood (no through traffic) but thieves are always on the look out.)
     
    #3 Nathan_kayaker, Jul 4, 2025 at 11:38 AM
(You must log in or sign up to post here.)