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Catalytic Converter Lock

  • Part #: CCM175300
  • Adjustable for common diameters 1-3/4" to 3" exhaust pipes
  • Works best with 3" clearance around the point of contact for each side of clamp
  • 5/16" Thick Stainless Steel 40" Cable
  • Stainless Steel Shims
  • Includes Bolt Guard Protection
  • MAXX Catalytic Converter Lock
  • Installation Instructions

$396.00

Free Shipping
Ships by 04/22/24
  • Form a nearly unbreakable barrier around your converter with the CatClamp Catalytic Converter Lock
  • Fits most gas powered vehicles commonly targeted for cat converter theft
  • Compatible with common catalytic converter pipe diameters of 1.75" to 3"
  • Adjustable installation
  • Heavy-duty, un-cuttable 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
  • The premium MAXX Converter Lock features 100% stainless steel construction and extra thick rope
  • Compatible with gas and small diesel engines
  • Made in the USA
  • 1-Year Warranty on standard, Lifetime Warranty on Cat Clamp MAXX

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.

Fully stainless steel construction is the secret to the success of the CatClamp Ant-theft Cage Device. Nearly unbreakable and impossible to saw with a standard handheld, this rope forms an impenetrable barrier around your catalytic converter. Combined with split clamp assemblies placed on each side of your car converter, this system keeps your converter safe. 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, Toyota Prius, 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 also enjoy 100% stainless steel construction of both split-collars. 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.

Will this fit my vehicle? Designed for a universal fit, both the Standard and MAXX Locks are designed to fit common catalytic converter pipe diameters of 1.75” to 3”. These locks work best with 3” of available space around the point of contact for each of the two clamps. Compatible with gas and small diesel engines.

CatClamp Catalytic Converter Lock Customer Reviews

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4.3 of 5

Average Install Time: 30-60 minutes

Showing 9 of 180 reviews. See All Reviews.

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This was stolen off my car with the cat converter!!! That was the 2nd time.

Install Time: 1-2 hours

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Would not fit in either cat of a 5th gen Ram 1500. Not universal. Avoid.

Install Time: 2+ Hours

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Well I got Honda to fit it for me. My CRV Catalytic Converter was ripped off outside a HILTON HOTEL and they said "TOUGH" your bad. So I got hold of CatClamp & ordered two - one for each car. The fitting cost me $250 each but I feel it is worth it. If you are looking to buy & you have not been ripped off by a methhead, PLEASE GET THIS!! It looks great fitted & nobody is going to get my catalytic converters now.

Install Time: 30-60 minutes

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Good service!! Im impressed with the promptness & knowledge!!

Install Time: 30-60 minutes

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Installed on my excursion. Was a little difficult but that was expected in finding ways to tie to the frame. Did it myself. Looks like a good product. Well built.

Install Time: 1-2 hours

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Great website and good stuff. It got here super fast. That only happens with good folk on your team.

Install Time: 30-60 minutes

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I haven't had one stolen after installing yet, others we have had repeat losses until buying this product.

Install Time: 30-60 minutes

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I had my auto mechanic install the lock. It looks very nice! Thank you.

Install Time: 1-2 hours

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Order arrived quickly and was exactly as described.

Showing 9 of 180 reviews. See All Reviews.