2009-2014 Harley Touring 4" Slip-on Mufflers

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2009-2014 Harley Touring 4" Slip-on Mufflers

Year: 2009-2014
Make: Harley Davidson
Product Number: 548 11 Black 12 Chrome

Details:

Retail Price

Chrome $ 578.00     Black $ 688.00

Part Numbers and Instructions at bottom of page.

 

2009-2014 Harley-Davidson FLH / FLT
Bagger motorcycles
D&D Slip-on Exhaust mufflers only.
All Slip-on systems are equipped with
Heat shields,bolt kit and baffles.

 

The BOSS 548-11/12 slip-on mufflers are designed

exclusively for the 2009-2014 Harley-Davidson

touring models. These mufflers straighten out

the stock pipe that comes slanted-in from the factory.


Each exhaust system is designed and dyno tested
in our facilities.
Every pipe is designed to increase low-end torque
and horsepower.
Performance increases are about 3 to 5 percent
with stock headers and there is no tuning need
on a stock motor with high flow air cleaner.

 

Louvered and

Louvered Wrapped baffles
 

 

Note: The inter core of the louvered baffle is 1 3/4"

 

Increase your performance by adding a
Zipper's HiFlow Air Cleaner.
The D&D exhaust system with a Zipper's air cleaner
is the biggest bang for your buck.

 

Note: Zipper's air cleaner does not come with
the exhaust system requires an additional investment.

 

Note: Will not work on the 2010 Street Glide or

Road Glide with factory 2:1 system.

 

At idle, the motorbike is deep, boomy
and full of character. Not only does the pipe look good,
it is a wonderfully sounding experience for the rider.
Dave Rash, Pope of Pipe

 

Note: Blueing and Discoloration

are caused by Improper Tuning

and will not be covered under Warranty

 

Notice:
D&D Performance Exhaust Systems

are designed for close course racing applications only.
Not for use on pollution controlled vehicles.

Finish Options:
  • Midnight Black
  • Show Chrome
Documents:

Cut Options/Additional Images: