Best motorcycle exhaust layout for sound effect

pgsagar · 11th January 2009, 00:03

We all know that nothing beats an in-line four cylinder bike when it comes to sound--- the howl, the scream and the wail. However, there are different exhaust layouts among these in-line fours--- 4 into 1, 4 into 2 and 4 into 4 ( old bikes ). My question to experts is which layout on a given bike screams / howls most among these 3 layouts? Can anyone throw some light please?

straight6 · 11th January 2009, 03:45

4 into 1 is the loudest.

11th January 2009, 00:03	#1
pgsagar BANNED Join Date: Nov 2006 Location: Vizag Posts: 2,638 Thanked: 3,634 Times View My Garage	Best motorcycle exhaust layout for sound effect We all know that nothing beats an in-line four cylinder bike when it comes to sound--- the howl, the scream and the wail. However, there are different exhaust layouts among these in-line fours--- 4 into 1, 4 into 2 and 4 into 4 ( old bikes ). My question to experts is which layout on a given bike screams / howls most among these 3 layouts? Can anyone throw some light please?
	() Thanks

11th January 2009, 03:45	#2
straight6 Senior - BHPian Join Date: Oct 2007 Location: Bombay Posts: 2,549 Thanked: 300 Times	4 into 1 is the loudest.
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