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Satin 2:1 Megaphone Exhaust System - 825-71356

  • Part #:
    4408147
  • Mfg Part #:
    825-71356
  • OEM/Ref#:
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Satin 2:1 Megaphone Exhaust System - 825-71356

  • Part #:
    4408147
  • Mfg Part #:
    825-71356
  • OEM/Ref#:
MSRP: $769.00

Price: $692.06 10% off!
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Supertrapp Satin 2:1 Megaphone Exhaust System - 825-71356
  • Tunable, disc-based, 4 in. diameter exhaust
  • Megaphones are our Signature Muffler and give your Shovelhead an 8-10 percent hp gain
  • Rebuildable core and packing
  • Includes 12, 4 in. discs


Included Items:

(1) 2 into 1 Polished stainless steel header pipe/mid-pipe

(1) Polished stainless steel muffler W/baffle

(1) Black steel mounting bracket

(12) Discs

(1) End cap

(6) 10-24 X 1-15/16" Socket head bolts

(1) Allen wrench

(1) Packet of anti-seize

(1) Cable tie

(1) Exhaust clamp

(2) Aluminum spacers

(1) Bushing

(2) 5/16"-18 X 2-1/4" Socket head bolts

(1) 5/16"-18 X 1-1/2" Hex head bolt

(2) 5/16" Washers

(2) 5/16" Flat washers

(2) Black rubber grommets

(1) Pad

Instructions and a manual 

 



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.

Specifications
Color Silver
Mfg #: 825-71356
Part #: 4408147
Style Megaphone Muffler
Type 2-Into-1 System
Units Each
Weight 14.40 lbs
Alternate/OEM Part Number(s):
18001816
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Resources & Manuals
Fitment for Supertrapp Satin 2:1 Megaphone Exhaust System - 825-71356

Part 4408147 fits the following machines

Harley-Davidson
  • Disc Glide - FXRDG 1984
  • Low Glide - FXRS 1984-1985
  • Low Glide Custom - FXRC 1985
  • Low Rider - FXRS 1986-1993
  • Low Rider - FXSB 1985
  • Low Rider Chrome - FXRC 1987
  • Low Rider Convertible - FXRS-CONV 1990-1993
  • Low Rider Custom - FXLR 1987-1994
  • Low Rider Sport - FXRS-SP 1986-1993
  • Sport Glide - FXRT 1985-1993
  • Sport Glide - FXRT (Early Model) 1984
  • Sport Glide - FXRT (Late Model) 1984
  • Sport Glide Grand Touring - FXRD 1986
  • Super Glide - FXR 1984-1994
Reviews & Questions
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Browse 2 questions Browse 2 questions and 2 answers
Is this as good as the thunder header?
A shopper on Mar 7, 2018
BEST ANSWER: We don't have dyno specs.
will this exhaust fit with forward controls ?
t-rider on Mar 14, 2017
BEST ANSWER: Yes.
1.0 / 5.0
1 Review
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1.0 / 5
Finish
1 / 5
Pipes looked ok but did not fit as advertised
I sent them back web site said they would fit but they did not fit
May 1, 2017
Purchased
over 3 years ago