a90_tay
Well-Known Member
If you put downpipes in, it makes the same volume as the american ones as it removes the particulate filterI've heard back from Milltek who are saying that their GPF back exhaust is no louder than the stock version with the silencer and that they offer a "race" version without silencer, but this is also without a valve to control the volume in normal mode.
I'm wondering if there are any other options out there that would give a louder exhaust, but still retain the valving system? Akrapovic I think offer this, but haven't got any experience with them, other than them seeming expensive.
can still use valves then
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