UMI Performance and Flowmaster represent at the Goodguys 21st PPG Nationals [Archive]

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Flowmaster Exhaust

07-31-2018, 07:01 PM

Our friends over at UMI Performance stretched the legs of the "Green Machine" out on the road course at the Goodguys 21st PPG Nationals on Columbus, Ohio...grab some popcorn!

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UMI Tech

08-28-2018, 01:38 PM

Thanks guys. The Flowmaster D-Port X Pipe and Outlaw Pro Series mufflers give the Green Machine a unique sound that gets attention and brings on the power!

We use Flowmaster exhaust on every UMI test car.