OEM INFINITI G37 Catalytic Converters

INFINITI G37 Catalytic Converters FAQs

How Do INFINITI G37 Catalytic Converters Work?

The majority of catalytic converters work in a three-stage process. The first stage involves noxious engine byproducts passing through a reduction catalyst, like radium and platinum, that breaks down the compounds into less harmful compounds. Then an oxidation catalyst, usually made of palladium and platinum, gets to work. The result? Toxic molecules are separated into nitrogen and oxygen, with the oxygen allowed to continue on through the system. The process itself consumes both carbon monoxide and hydrocarbons, leaving behind little more than carbon dioxide and water vapors. The final stage involves the engine. The oxygen sensor in your engine measures the amount of oxygen in your exhaust system. As the oxygen levels change, the amount of fuel injected into the engine chambers grows or lessens as needed. That keeps the pollutant levels properly balanced, as mandated by the Environmental Protection Agency (EPA).

How Do You Spot a Bad Catalytic Converter?

Normally, you can expect your catalytic converter to last for up to 10 years. However, you'll need to act quickly when it begins to fail, or else you'll risk both engine trouble and excessive environmental pollution. Signs of trouble include:

• Excessive heat coming from under your car
• You notice a sulfuric smell in the air
• The exhaust makes rattling noises
• Worsening engine performance

Where Can You Save On Genuine INFINITI G37 Catalytic Converters?

A new catalytic converter for your model can cost well over $1,000 normally. Fortunately, we sell our parts at prices up to 35% off MSRP, so you can count on keeping more of your hard-earned money when you shop our online auto parts catalog. Find everything you need for the job, including hardware, in stock and ready to ship. Buy now and you'll have your project done in no time!