We want to thank our friends at American Cycle Magazine for this excellent installation instruction series from their December 2007 issue. These step by step instructions for installing the new BUB "7" 2 into 2 pipes on your 1986 to 2008 Softail will have you on the road in no time. After performing the installation and adding a K&N air filter their Dyno results showed an unprecedented 17% increase in horsepower! Whose pipes are you running?



American Cycle Magazine Issue 11 Vol.1 Dec 2007

Click here for the Bub "7" Softail 2 into 2 system featured in this article....

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