Yes, since 2007.
Yes, since 2007.
No they do not.
Cars did not get catalytic converters until 74. Trucks were 81, or 82.
Yes
For state inspectons if the vehicle came with a catalytic converter it must have one one it to pass the visual inspection to receive the state inspection sticker. that is Texas state law.
Yes
YesYes
Yes, if it came from the factory with a converter.
Catalytic converters do not rattle. If it does it will need to be replaced as it may block the exhaust. Loose heat shield?
Crawl under your Kia and count them.
Catalytic converters are failing and need replacement.
Catalytic converters are expensive primarily due to the precious metals they contain, such as platinum, palladium, and rhodium, which are crucial for their function in reducing harmful emissions. The market prices for these metals can fluctuate significantly based on supply and demand. Additionally, the complex manufacturing process and the need for strict regulatory compliance further contribute to the high cost of catalytic converters.
Catalytic Converters are required in every state and city in the United States including American Fork, Utah. It is illegal to remove them.