CatClamp Standard Kit ASSEMBLY REQUIRED  must assemble to your vehicle and catalytic converter Kits fit all gasoline vehicles up to 3" exhaust pipe. One kit per converter. E-coated and galvanized alloy steel construction for durability and longevity. 40 ft heavy duty 5/16" aircraft grade galvanized wire rope - extremely difficult to cut quickly with portable tools, creates a snug cage around the converter, and attaches to the vehicle up to seven times See product description for more details before purchase