Review on 🚀 DURA LUBE HL-402409-06 Severe Catalytic and Exhaust Treatment Emissions Test, 16 fl. oz, 6 Pack - Enhance Engine Performance and Reduce Emissions by Josh Andrews

I thought it wouldn't work but then I don't want to spend $1500 to fix my catalytic 2011 Honda Pilot. So I followed simple instructions. I decided to fill up the super tank instead of the usual one and add this catalyst cleaner. I drove almost 250 km and the check engine light went out. So I think it really works. About 10 days have passed since use. I hope my light stays out. Some say it's snake oil. But try it, maybe your catalytic converter isn't broken.