Cable attached to stock exhaust?
Cruiser
Joined: Sep 2010
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From: Manchester NH
I got nothing for you on that one. Sorry. They may have some emissions thing that mine doesn't have. Good luck. Have you phoned the dealer? You may want to give them a call if you don't get an answer here.
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Active Exhaust control, only on overseas models. H-D says it is to enhance performance, but I think it is to quiet the bike at idle and cruise. The more throttle you give the more the valve opens. It is only located on the bottom muffler. You may need to remove the cable from the module.
CB
CB
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Road Warrior
Joined: Jul 2008
Posts: 1,286
Likes: 5
From: Arizona
cbz1200n, From what you describe it sounds very similar to Yamaha's EXUP system. VW uses a similar system on the VR6 AWD GTI
http://www.snowmobile.com/products/i...aust-1178.html
I was not aware that overseas HD's had an exhaust device like this. It is used to to enhance low end (with more back pressure) and opens up the exhaust flow for better top end. The best of both worlds. Something like drag pipes without the negative effect on low end torque.
Tech23
http://www.snowmobile.com/products/i...aust-1178.html
I was not aware that overseas HD's had an exhaust device like this. It is used to to enhance low end (with more back pressure) and opens up the exhaust flow for better top end. The best of both worlds. Something like drag pipes without the negative effect on low end torque.
Tech23