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Premium Member
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1,130 Posts
Discussion Starter #1
Does anyone know if the 06' RK Custom has the narrow or wideband o2 sensor or any at all.From what I understand if it does it can make it hard or impossible to modify so I would then lean towards an 05'.
 

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07', 04', 03', & 02
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1,099 Posts
Only the Dyna's have the o2 sensors. The 06 touring bikes do have Catalytic mufflers, while the 05's do not.

No big deal...I love my 06 Ultra:yes:
 

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Premium Member
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1,130 Posts
Discussion Starter #3
Thanx Bedemonster...How do the cats effect the install of a V&H exhaust?
 

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07', 04', 03', & 02
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1,099 Posts
The CAT's are in the right side muffler only on the baggers and are very restrictive. Installing V&H slip-on mufflers will increase your performance when compared to stock & cool down your engine.
 
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