Borla v. OEM also plastic taillight surround
Deeper at startup, slightly more sound at low rpms, pretty wicked at windup. These are Borla's quietest but I wouldn't want anything any louder- glad I chose these. I really struggled whether to do the surrounds but now that they're on, I like them a lot.
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austin101385
'10-14 Shelby Mustangs
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Oct 2, 2015 01:00 PM




