05-21-2022, 02:55 AM | #1 |
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I'm looking for some advice regarding the exhaust valve on a 335i
I'm planning to get a custom exhaust for the car as I'm going to be installing the quad exhaust diffuser. I don't like the fact the exhaust only operates out one side when valve closed so I want to install a second valve. Has anyone installed a second exhaust valve before? Has anyone any wiring for the valve? Is it possible to just tap in and split the signal? Any help would be great and here a PFA of the kind of workmanship from the fabricator I'll be using |
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