F.I looks like poop from the rear. The S-tune is not being loud it's about Quality!!
The Amuse CBE for the 370 does not have Hpip or Ypip. But sounds sexy and is not to loud. But again sounds like most of you are trying to turn your 370 into a Mustang anyways.
Do what you want but, but having peace of mind is worth more to me then having something loud.
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2013 6MT IPL GrSh|V-Leds|OSRAM | SWIFT | H&R | CUSCO | HKS | 3M |
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