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Old 07-26-2019, 12:59 AM   #2
RSTM
Scooby Newbie
 
Member#: 204463
Join Date: Mar 2009
Chapter/Region: South East
Location: Charlotte, NC
Vehicle:
2016 Impreza Sport
Crystal White

Default

In my opinion I'd remove the resonator all together and try to use the same size piping throughout. The change in pipe diameter is what is causing the raspy sound. I've heard these cars with just factory components and the muffler removed and it sounds plenty rumbly. It just seems like you're spending a lot of money on fancy components that essentially aren't improving anything and making the car sound worse. It's your money though. Good luck!
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