Catalytic Converter Rear - MagnaFlow 2010-12 Hyundai Genesis Coupe 4Cyl 2.0L

MagnaFlowSKU: 5421708

Sale price$655,425.00

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3 Reasons to Upgrade to the 2010-12 Hyundai Genesis Coupe Catalytic Converter 5421708 by MagnaFlow

Keep your engine light of your 2010-12 Hyundai Genesis Coupe 4Cyl 2.0L off for longer with the MagnaFlow catalytic converter 5421708. This California catalytic converter is fashioned purposefully for this car. It infuses premium catalyst materials and highly corrosion-resistant stainless steel construction, expecting it to run longer without getting damaged or clogged. Pricewise, this product will set you back at just $524.34. Let us explore its additional benefits as we consider the following:

1. What is a Catalytic Converter?
2. What are three reasons to upgrade?
3. Why buy the California MagnaFlow catalytic converter 5421708?

What is a Catalytic Converter?

A catalytic converter helps to make a car’s exhaust gases less harmful. It contains rare catalyst materials that rearrange exhaust gases as they pass through, changing them to less harmful gases to be released into the atmosphere safely. All current road-going vehicles are required by law to have catalytic converters.

What are three reasons to upgrade?

Fuel Economy

The HYUNDAI Genesis Coupe (2008 - 2013) delivers a combined fuel economy of 23 mpg US (10.2 L/100Km). Fixing the direct-fit MagnaFlow catalytic converter 5421708 onto your vehicle is sure to deliver even better fuel economy. With its innovative, compact packaging, this converter features more passages for exhaust fumes to flow through. Hence, it lessens the buildup of exhaust gases in the engine. As a result, your engine won’t work as hard to propel the car as it otherwise would. As a result, it will achieve better [higher] fuel economy.

EPA Carbon Emission Standards Compliance

A high-flow catalytic converter like the MagnaFlow catalytic converter 5421708 is better at converting raw exhaust fumes to less harmful emissions than your stock catalytic converter. It benefits from low-mass material with higher thermal efficiency, increased surface area contact with the exhaust fumes, and an ideal concentration of premium rare-metal catalysts. Therefore, you can count on it to change harmful carbon monoxide, nitrogen oxides, and hydrocarbons to less toxic compounds like nitrogen and carbon dioxide with more excellent efficiency. As such, your car is more likely to comply with your state’s carbon emission standards when equipped with it.

Better Performance

The performance mods you have added to your car may have boosted its performance to a certain degree, but they can deliver even more performance with the help of the MagnaFlow catalytic converter 5421708. In helping your engine to discharge exhaust fumes quicker and more efficiently, this product will enable your machine to achieve its unrealized performance potential, depending on the modifications you will have made. It will allow for a richer air/fuel mixture in the motor, resulting in greater power output.

Why buy the MagnaFlow catalytic converter 5421708?

Built to last:

This product’s stainless steel construction guarantees corrosion-free operation at high temperatures. Also, the different sections of this MagnaFlow catalytic converter 5421708 have been merged using single laser fusion welding, which is more exact and yields greater tensile strength than that of TIG welding.


This product promises a perfect fit because MagnaFlow uses highly advanced 3D scanning systems when developing it; these systems do an amazing job of reproducing the spun body design of your stock catalytic converter. Hence, you don’t need the help of a professional technician to install this product.

Meet EPA Emissions Requirements:

The MagnaFlow catalytic converter 5421708 has been designed to comply with federal emissions standards established by the EPA, so it offers you more assurance of passing smog tests.

5-Year Limited Warranty:

This catalytic converter also comes with a 5-year limited warranty, which means that MagnaFlow guarantees replacement within the required period in case of blowouts or other defects related to the quality of materials of the product.

Specifications and Features

Finish: Stainless steel

Material: Stainless steel

Series: California

Subtitle: California / carb compliant

Type: Direct-fit

Side: Rear

Relevant part numbers

Alternate Part Number(s):

Vehicle Compatibility

2010 to 2012 Hyundai Genesis Coupe 4Cyl 2.0L

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