I stumbled upon this axle-back exhaust for the G20 330e. It is made by Cobra. It uses the original BMW valve timing and is rust-free. Does anyone have experience or feedback with Cobra exhausts? I might consider buying one in a few months as I find the 330e too quiet in general. I don't want noise for noise's sake. But a good time would be welcome.
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BMW 330e Touring (G21) (19>) Valved Dual Exit Rear Axle Back Performance Exhaust
Cobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. Our sports exhausts range is…
cobrasport.com