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CatClamp Catalytic Converter Lock

  • Regular Price: $235.60-515.50
  • Our Price: $159.95- 349.95
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$159.95

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Standard Catalytic Converter Lock

$349.95

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MAXX Catalytic Converter Lock

  • Form a nearly unbreakable barrier around your converter with the CatClamp Catalytic Converter Lock
  • Heavy-duty, un-cuttable airplane wire rope acts like a cage around your converter
  • Secure design ties the converter to your frame
  • Split-collar cage ends make for an easy, bolt-on installation
  • 1 tamper-proof installation tool per vehicle
  • The premium MAXX Converter Lock features 100% stainless steel construction, thicker rope, and an advanced converter ID system
  • One Cat Clamp works for one catalytic converter
  • Made in the USA
  • Lifetime Warranty on Cat Clamp MAXX, 1-Year Warranty on standard

Industry reports say that the average catalytic converter thief needs nothing more than thirty seconds and a battery-powered saw blade to strip your vehicle of its converter. Usually containing palladium, platinum, and/or rhodium, a stolen catalytic converter can fetch thieves a pretty penny, not to mention cost you up to $1,000 in total repair costs to get it replaced. Protect yourself by neutralizing that saw and prolonging those precious seconds with the CatClamp Catalytic Converter Lock.

Airplane wire rope is the secret to the success of the CatClamp. Nearly unbreakable and impossible to saw with a standard handheld, this rope forms an impenetrable barrier around your catalytic converter. Not only does this rope attach your converter to your vehicle, but it also makes the CatClamp Catalytic Converter Lock surround the converter itself in a veritable forcefield of protection. Split-collar cage ends allow this herculean rope to pass through it as many as eight different times, and the collars on your Toyota 4Runner or Honda Element catalytic converter lock, or those for whatever vehicle you own, make sure everything stays in one place upon tightening.

Upgrading to the Cat Clamp MAXX lock gives you even more protection. In addition to everything you get with the standard Cat Clamp, you'll enjoy 100% stainless steel construction of both split-collars. Larger stainless ropes are even more difficult to cut through, and both permanent and temporary bolts are available to tighten, say, your Jeep's system to a Jeep Cherokee catalytic converter lock for the long haul. Best of all, each MAXX lock also includes a unique I.S.R. catalytic marking kit to give your Cat Clamp a permanent, traceable identity if (against all odds) a thief does somehow manage to break through this nearly unbeatable locking system.

Don't run the risk of having to foot the bill for an expensive catalytic converter replacement. Make sure thieves will skip your car with the made in the U.S.A. CatClamp Catalytic Converter Lock. Backed by a 1-Year Warranty for the standard Cat Clamp and a Lifetime Warranty for the MAXX.

CatClamp Catalytic Converter Lock Customer Reviews

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89

Average Install Time: 1-2 hours

Showing 10 of 15 reviews. See All Reviews.

Greg W 2013-05-12
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It "aint" pretty but then neither is getting the Cat Converter stolen. I believe it will be an effective deterent and the installation wasn`t difficult---a bit weird.

Install Time: 1-2 hours

Stuart R 2013-04-15
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I got the CatClamp lock within just a few days of ordering it - faster than the original estimate. The instructions were very clear and easy to follow. I did discover that it was easier to snake the cable through the upper holes of the clamp after placing a couple of dowel pins the same size as the cable in the middle holes of each half of the clamp first to keep the upper/lower holes open. I also used a couple of 5/16-in cable clamps instead of the supplied Zip-Lock ties to finish off the loose ends of cable. And lastly, I also slipped 3/8-in dia. rubber hose around the 5/16-in cable where it wrapped around anchoring points on the car to keep the cable from rubbing on the frame - being careful to keep all rubber sleeves well away from the exhaust system or catalytic converter.

Install Time: 1-2 hours

John Wayne L 2013-03-01
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My son lost three catalytic converters in fourteen months. Not anymore, though, with one of these. That's why I went with it for my car.

Install Time: 30-60 minutes

Thomas R P 2013-02-05
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Very easily installed and no way to steal it but I have concerns. I drive in the backwoods alot and I`m afraid it will pick-up brush and it will pile up in the cables and maybe start a fire?? We will find out and I will watch it closely. It is kind of ugly but it will definitely work. They see it and will go the other way.

Install Time: Instant

DAG 2013-01-30
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The good news-The Cat Clamp Maxx encases my new catalytic converter so thieves will have a harder time trying to remove it. The bad news- I had the dealership install it. These are Certified Mechanics who couldn't get the rattling or clanging to stop while the vehicle was moving. So whenever I turn a corner or pull into a parking space, it clangs. Working out the warranty now, but this isn't fun.

Install Time: 1-2 hours

David B 2013-01-20
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Easy to order, fast shipping, easy to install. I have a Toyota Tacoma that had its converter stolen and it cost me $1700. The CatClamp is cheaper.

Install Time: 30-60 minutes

Mark A 2013-01-08
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Installed two on my '06 Tundra. I actually "uninstalled" one to see how easy it would be to steal, assuming a theif had the right tools. No one is going to spend 30 minutes trying to steal a catalytic converter when the one down the block can be had in 30 seconds. AND, they have to have a keyed bit. Steel cables make it almost impossible for a battery powered sawzal to cut. Now I don't worry about it! (Ok I rated the apperance poor, but its under the car, so no one can see it).

Install Time: 1-2 hours

Jeremy P 2012-12-21
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Well built, should deter dirtball thieves from stealing again. At over $500 plus to replace, this product gives me confidence that this will not happen to my Toyota again!

Install Time: 1-2 hours

Floyd D 2012-10-31
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Well designed product. While it can be defeated it's intimidating enough to probably make thieves look for an easier mark. Installation was straight forward. I liked that the CatClamp design was flexible enough to accommodate the complexity of a vehicles undercarriage.

Install Time: 2+ Hours

Larry P 2012-10-06
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Solid components, easy install, decent warranty, I needed 2 so double the install time, this should make them move on to the next one. Having lost my cat's twice I think this will put an end to it.

Install Time: 30-60 minutes

Showing 10 of 15 reviews. See All Reviews.