D&D’s BOSS Slip-On Kit Straightens Out the 2009 Baggers

2009 D&D Slip-ons + Zipper’s HiFlow Air Cleaner = Up To 9HP – The performance kit from D&D Performance Enterprises is designed exclusively for the 2009 Harley-Davidson touring models. It includes mufflers, all necessary hardware, inlet heat shields, Zipper’s Hi-Flow Air Cleaner. This system straighten out the stock pipe that comes slanted-in from the factory and produces as much as 9 HP for improved performance and fuel economy across the RPM range.

Exhaust sound quality is improved while still maintaining a civil tone. Available in Midnight Black or Chrome, Back or Slant cut. More details on the BOSS kit at D&D Performance Enterprises.