BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) - View Single Post - DIY: Golf tee mod / exhaust flapper disable w/ pictures

plasar · 09-07-2009, 11:52 AM

Dinan did this mod for me when I got my Stage 2. I really can't tell much of a difference. If you want a big change in exhaust sound, I think you need a sports exhaust.

I wish I could A/B - we need a golf tee hooked up to a cable mod!

09-07-2009, 11:52 AM	#122
plasar plasar 25 Rep 385 Posts Drives: M3 Vert Join Date: Apr 2009 Location: Portland, OR iTrader: (0) Garage List 2008 BMW M3 Conv [0.00]	Dinan did this mod for me when I got my Stage 2. I really can't tell much of a difference. If you want a big change in exhaust sound, I think you need a sports exhaust. I wish I could A/B - we need a golf tee hooked up to a cable mod!
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