New 2009 2010 BMW Z4 - ZPOST - View Single Post

Hujan · 09-21-2013, 01:09 PM

Thought I'd bump this thread. Starting to think seriously about some mods for the Z and am toying with the idea of just putting catless DPs on and keeping the remainder of the exhaust stock.

How significantly do they affect the tone/volume/drone?

09-21-2013, 01:09 PM	#28
Hujan Brigadier General 569 Rep 3,742 Posts Drives: M3 Join Date: Apr 2013 Location: . iTrader: (16)	Thought I'd bump this thread. Starting to think seriously about some mods for the Z and am toying with the idea of just putting catless DPs on and keeping the remainder of the exhaust stock. How significantly do they affect the tone/volume/drone?
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