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S&S Cycle High Performance Slash-Down Mufflers

Manufacturer Part Number:550-0377

J&P Part: 160-661

$329.99

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Description

Description for S&S Cycle High Performance Slash-Down Mufflers

• One of the most popular and cost effective performance upgrades you can make to a Harley-Davidson motorcycle is to replace the stock exhaust with a set of low restriction high performance mufflers

• The stock exhaust pipes and S&S performance muffler makes a great high performance exhaust system with a low price tag

• The S&S Slip-On muffler will increase the performance of any stock engine

• This change alone will produce almost eight more horsepower and about five more foot pounds of torque on a stock 88 cubic inch Twin Cam engine

• Also highly recommended is the S&S performance mufflers for big inch engines because of the excellent low and midrange torque they provide

Product Specs

Product Specs for S&S Cycle High Performance Slash-Down Mufflers

Baffles Included:
Yes
Exhaust Design:
Slash Cut
Heat Shields Included:
No
Manufacturer Part Number:
550-0377
Product Color:
Chrome
Sold in Units:
Set
Warehouse Part Number:
1012133
Fitment
Fitment Questions?

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Compatible Models

Harley-Davidson® Models

  • Sportster 1200 Custom XL1200C : 2014–2019
  • Sportster 1200 Custom XL1200CA : 2014–2016
  • Sportster 1200 Custom XL1200CB : 2014–2017
  • Sportster 1200 Custom XL1200CP : 2014–2016
  • Sportster 1200 Forty-Eight Anniversary XL1200X : 2018
  • Sportster 1200 Forty-Eight Special XL1200XS : 2018–2019
  • Sportster 1200 Forty-Eight XL1200X : 2014–2019
  • Sportster 1200 Iron XL1200NS : 2018–2019
  • Sportster 1200 Roadster XL1200CX : 2016–2019
  • Sportster 1200 Seventy-Two XL1200V : 2014–2016
  • Sportster 1200 SuperLow XL1200T : 2014–2017
  • Sportster 883 Iron XL883N : 2014–2019
  • Sportster 883 Roadster XL883R : 2014–2015
  • Sportster 883 SuperLow XL883L : 2014–2019
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Important Product Notes

Note: Please see U.S. EPA and your respective state and local regulations to confirm noise and emission compliance.

Important Exhaust Notes:

• Note: With any new exhaust, we recommend changes to carburetor jetting or use of an aftermarket fuel injection control module.

• There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Blueing is caused by tuning characteristics, cam timing, carburetor jetting, overheating, etc. and is not caused by defective manufacturing. No refunds on exhaust pipes once motorcycle is started unless there’s a manufacturer’s defect.

• Flanges and retaining rings are not included with most aftermarket exhaust for 1984-2013 Evolution and Twin Cam models. Re-use your existing hardware, or purchase replacement hardware.

Shipping Note

Due to state regulations we cannot ship this item to the state of California.

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