UMI Performance and Flowmaster represent at the Goodguys 21st PPG Nationals
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!
The Following User Says Thank You to Flowmaster Exhaust For This Useful Post:
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!