The Maintec O2 Housing for the 2010 - 2012 Genesis Coupe 2.0 Turbo is the pipe that replaces the OEM turbine exhaust piping with primary catalytic converter.
The Maintec O2 Housing provides a big boost in power because it removes the primary catalytic converter which is the main restriction in exhaust flow.
This is a bolt-on piece, replacing the existing pipe on the car, and will increase power by 15 - 20 horsepower just from this modification alone.
This part is made in Korea, 100% handmade with high quality 304 stainless steel material.
The O2 housing will trigger a check engine light (CEL) because there is no cat.
A tune will remove the CEL and is highly recommended to further maximize power potential.
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