The Exhaust Sounds: Rumble vs. SCREAM

on my Subaru Impreza WRX STI I want to give you an impression of the different sounds the 3 TBE can do with and without a DB-Killer in the exhaust tip.\r
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The new Street 750 is the start of new era with Harley Davidson. But the engine sound has changed from the trademark growl to an almost modern refined purr .\r
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Upgraded my vjf250s stock exhaust to a screaming demon because I wanted a nicer sound and look and plus I have the added safety of being heard!