Dennis Kirk Inc.
Search Within
Ride Search
Top 3 Product Matches

S&S Cycle Black El Dorado True Dual Exhaust System w/Thruster End Caps - 550-0700

  • Part #:
    4409933
  • Manufacturer Part #:
    550-0700
This item is no longer available
Overview of S&S Cycle Black El Dorado True Dual Exhaust System w/Thruster End Caps - 550-0700
  • Improved power and torque
  • Oxygen sensor location same as stock
  • Includes adapters for wide band oxygen sensors
  • Use two high-flow cats to increase exhaust flow while providing just the right amount of back pressure for optimum torque
  • Relocation of cats to mufflers reduces heat on rider
  • Produces a deep throaty exhaust note throughout the RPM range
  • Available in show chrome or black ceramic finish
  • J2825 sound compliant

NOTE: Exempt per CARB Executive Order E.O. K-010. 50 state EPA compliant.



Included Items:

(1) Chrome aluminum header pipe

(1) Chrome aluminum crossover pipe

(1) Black steel front heat shield

(1) Black steel left heat shield

(1) Black steel left crossover heat shield

(2) Black steel mufflers W/black/silver aluminum end caps

(4) 5/16"-18 x 1/2" Hex head bolts

(4) 5/16"-18 Split lock washers

(3) Band clamps

(1) Chrome steel "P" clamp

(9) #28 Hose clamps

(2) Exhaust gaskets

(1) 5/16"-18 x 3/4" Carriage bolt

(1) 5/16"-18 Flange hex nut

(2) 12mm to 18mm O2 Sensor

(1) Tube 243 Loctite

Instructions 



The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.

Specs for S&S Cycle Black El Dorado True Dual Exhaust System w/Thruster End Caps - 550-0700

Color - Primary Chrome
Style Straight-Cut Tip
Type 2-Into-2 System
Units Each
Weight 58.55 lbs
Specs for S&S Cycle Black El Dorado True Dual Exhaust System w/Thruster End Caps - 550-0700
Color - Primary Chrome
Style Straight-Cut Tip
Type 2-Into-2 System
Units Each
Weight 58.55 lbs
Fitment for S&S Cycle Black El Dorado True Dual Exhaust System w/Thruster End Caps - 550-0700

Part 4409933 fits the following machines

Make Sure This Fits Your Ride
Harley-Davidson
  • 2018 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
  • 2017 Harley-Davidson Electra Glide Ultra Classic - FLHTCU
  • 2018 Harley-Davidson Electra Glide Ultra Limited - FLHTK
  • 2017 Harley-Davidson Electra Glide Ultra Limited - FLHTK
  • 2018 Harley-Davidson Electra Glide Ultra Limited CVO/SE - FLHTKSE
  • 2017 Harley-Davidson Electra Glide Ultra Limited CVO/SE - FLHTKSE
  • 2018 Harley-Davidson Electra Glide Ultra Limited Low - FLHTKL
  • 2017 Harley-Davidson Electra Glide Ultra Limited Low - FLHTKL
  • 2018 Harley-Davidson Road Glide - FLTRX
  • 2017 Harley-Davidson Road Glide - FLTRX
  • 2018 Harley-Davidson Road Glide CVO/SE - FLTRXSE
  • 2018 Harley-Davidson Road Glide Special - FLTRXS
  • 2017 Harley-Davidson Road Glide Special - FLTRXS
  • 2018 Harley-Davidson Road Glide Ultra - FLTRU
  • 2017 Harley-Davidson Road Glide Ultra - FLTRU
  • 2018 Harley-Davidson Road King - FLHR
  • 2017 Harley-Davidson Road King - FLHR
  • 2018 Harley-Davidson Road King Special - FLHRXS
  • 2017 Harley-Davidson Road King Special - FLHRXS
  • 2018 Harley-Davidson Street Glide - FLHX
  • 2017 Harley-Davidson Street Glide - FLHX
  • 2018 Harley-Davidson Street Glide CVO/SE - FLHXSE
  • 2017 Harley-Davidson Street Glide CVO/SE - FLHXSE
There are no reviews for this item. Write Review
Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!
Instructions and Manuals for S&S Cycle Black El Dorado True Dual Exhaust System w/Thruster End Caps - 550-0700

You May Also Be Interested In