D&D 548-11
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Index
Fits Make: Harley-Davidson®
Models:2009 ~ 2010 - Harley FLH / FLT Bagger - 548-11 - BOSS Slip-on
Year: 2009 ~ 2010
Product#: 548-11
Details:
The BOSS 548-11/12 slip-on mufflers are designed exclusively for the 2009 Harley-Davidson touring models.
These mufflers straighten out the stock pipe that comes slanted-in from the factory. COMPONENTS D&D provides mufflers, all necessary hardware and inlet heat shields.
Exhaust sound quality is improved while still maintaining a civil tone.
Part Numbers:
Black Pipes
* 548-11B - With back cut tip
*548-11L - With slant cut tip Chrome Pipes
* 548-12B - With back cut tip
* 548-12L - With slant cut tip
Performance Kit:
The performance kit from D&D Performance Enterprises includes all the above plus the Zipper's Hi-Flow Air Cleaner. This kit produces as much as 10% HP for improved performance performance and fuel economy across the RPM range. The Zipper's and D&D slip-on is the best 1-2 punch for increased performance.
NOTE: Zipper's high performance air cleaner requires and additional investment.