Complete exhaust replacement question
#1
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I have an 08 road king and have the opportunity to swap my complete stock exhuast system, with a V&H sytem..complete system pipes/headers mufflers. Do I need to put in a power commander and air kit to do this or can I get away with just replacing the exhaust system for now? I have had people tell me I can as long as the air flow into the engine does not change, and others say I can't, and need to do a comander and air kit. What's the verdict?
#2
![Default](https://www.hdforums.com/forum/images/icons/icon1.gif)
I have an 08 road king and have the opportunity to swap my complete stock exhuast system, with a V&H sytem..complete system pipes/headers mufflers. Do I need to put in a power commander and air kit to do this or can I get away with just replacing the exhaust system for now? I have had people tell me I can as long as the air flow into the engine does not change, and others say I can't, and need to do a comander and air kit. What's the verdict?
#3
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