Replacement catalytic converters | FerrariChat

Replacement catalytic converters

Discussion in '308/328' started by Doc Chaz, Jan 29, 2016.

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  1. Doc Chaz

    Doc Chaz Karting

    Mar 27, 2014
    127
    west of Fresno, CA
    My '78 308 GTB needed new cats after a serious ignition problem/failure (bad enough to blow a 3 inch hole in the header and heat shield and spew asbestos all over the valley!). One cat was completely clogged and the other damaged. I was recently told by (uh humm) a Toyota owner that there is scrap value to the catalyst packing; enough so that scrappers are steeling Toyota cats. Is this true? If so, then what is the approximate value of this burned-up material?
    Thanks in advance, Chaz
     
  2. Mktwise

    Mktwise Karting

    Jul 25, 2013
    62
    San Jose, CA
    Full Name:
    Michael
    Yes it is true. My neighbor had a catalytic converter stollen off his car on his driveway.
     
  3. Jdubbya

    Jdubbya The $10 Trillion Man
    Silver Subscribed

    Dec 28, 2003
    43,796
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    John
    I could be wrong but I doubt there is much value if they were original cats.
     
  4. Brian Harper

    Brian Harper F1 Rookie
    Owner Silver Subscribed

    Feb 17, 2006
    4,078
    San Jose area
    Full Name:
    Brian Harper
    I don't know what the value is, but cat converter thefts are a real thing. Theifs like SUVs for the ground clearance underneath and they seem to especially love Toyota trucks and 4Runners.
     
  5. Jdubbya

    Jdubbya The $10 Trillion Man
    Silver Subscribed

    Dec 28, 2003
    43,796
    Hell's waiting room
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    John
    On new cars yes but I doubt there is much left in the way of precious metals in a 38 year old melted matrix cat. I could be wrong though. :)
     
  6. 2dinos

    2dinos F1 Rookie

    Jan 13, 2007
    3,070
    Very true. Check w muffler shop, or do some internet digging. It's a whole big deal whether they are oem / OBD II etc etc etc. Platinum / Palladium / Rhodium / Cerium can be recovered. You can pretty much gauge the quality of a cat by its scrap value.
     
  7. Perfusion

    Perfusion F1 Rookie

    Oct 16, 2004
    4,151
    Marietta, GA
    Full Name:
    Aaron
    I used to have a 96 Corvette. I took the factory manifolds and cats off and replaced with long-tube headers and high-flow cats. I kept the old parts in case I ever wanted or needed to put it back to stock. A few years later, I traded the car in, but I still had the cats in my garage. I took them to a recycling center in San Jose, and I believe I was paid somewhere around $60 for them.

    Sure, that's nowhere close to "replacement value," but $60 is a lot of money for a thief/druggie. The family across the street had a Toyota truck (Tacoma?) that was street parked. One morning, the cats were gone. They had it towed to the dealer, and they said it was the 2nd or 3rd one they'd seen *that week*.

    Apparently Toyotas are easy targets because of ground clearance (the thief can just slide under, no jack required), and easy nut & bolt removal - minimal hand tools required to pull off the job.
     
  8. Doc Chaz

    Doc Chaz Karting

    Mar 27, 2014
    127
    west of Fresno, CA
    (I wrote "...so that scrappers are steeling..." It musta been late because I do know how to spell "steal!")

    After hearing the comment about Toyota cats, I became suspicious of the possibility of the shop replacing BOTH of mine just to recover catalyst material from the remaining/ good one. But $60 isn't worth my concern. If there was a milligram of precious metal remaining in them, the tech or garbage man can have it.

    BTW, these were not the original 1978 cats. Those burned out 26 years ago and were replaced. 10 years versus 26 years and approximate equal mileage for both sets...hmmm.
     

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