Insufficient catalyst code #P0420 or #420?

CanaMex designed catalytic converters:

Problem solved! Through help from TopLine & Full-Line Exhaust, BigMechanic.com now has an affordable solution to the insufficient catalyst code #P0420 or #420, which has is plaguing many newer vehicles.

We conducted a study over the last two years with the help of Thunderbolt Exhaust. The results enabled them to offer customers a better product at a better price. Better is always better. The new CanaMex designed catalytic converters are designed to SAVE YOU HUNDREDS, SOMETIMES THOUSANDS of dollars, depending on your vehicle. They have higher quality metals and more efficient filtration of harmful hydrocarbons. For those that don’t know, this can typically trigger a warning code on the On-Board-Diagnostics monitoring systems.

A better product at a better price? C’mon……… you know you want it.