Resonator exhaust section - How much difference ?
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From: "Engineering Perfection in Essex"
Resonator exhaust section - How much difference ?
Hey All,
The last bit of my exhaust to be changed is the resonator section on my 02 STI.
Its now a full 3" decat downpipe, no centre cat and a hayward n scott 4.5" jap rear box.
How much difference will the resonator section make once its changed both in sound and performance?
The last bit of my exhaust to be changed is the resonator section on my 02 STI.
Its now a full 3" decat downpipe, no centre cat and a hayward n scott 4.5" jap rear box.
How much difference will the resonator section make once its changed both in sound and performance?
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Jun 18, 2016 03:48 PM