Upgrading exhaust (Flowmaster) - Pontiac G6 Forum
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post #1 of 2 (permalink) Old 02-12-2013, 12:00 PM Thread Starter
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Upgrading exhaust (Flowmaster)

Whats up guys, new to this site and im looking to mod my exhaust system, i am going with a flowmaster 80 series for my 08 g6 gxp street, upgrading the piping to 3". Would it be smart to remove the resonator or leave it. I want the car to sound like it has balls and not like a rice burner. What do you guys recommend?
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post #2 of 2 (permalink) Old 02-12-2013, 12:06 PM
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i say you definetly want to get rid of the factory resonator. some have replaced it with a flow through style muffler or glass pack to keep the rasp down. the other thing I would suggest is be sure to do your research. or get input from people with the same set up. Ive heard of people loosing low end torque once opening up the exhaust, because of the amount of back pressure needed for our cars.


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