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S&S Grand National 2-into-2 Exhaust System

Item: 359341

$440.18

Select Your Vehicle - Fitment Guaranteed

S&S Grand National 2-into-2 Exhaust System


  • 2-into-2 free-flow design enables solid HP gains
  • Hidden crossover provides performance benefits of 2-into-1 exhaust, but keeps the good looks of a dual muffler setup
  • Full heat shields on both front and rear headers
  • Stainless steel header construction
  • Race inspired Grand National end cap
  • Show-quality finish
  • Oxygen sensor ports allow use stock O2 sensors or aftermarket wide band O2 sensors
  • Removable dB reducers included
  • Comes with all required installation hardware and instructions
  • Made in the USA
Specification Details
Baffles Included Yes, Non-Removable
CARB Approved Yes
Configuration 2-into-2
Country of Origin USA
Engine Type Milwaukee Eight
Header Construction Stainless Steel
Heat Shield Included Yes
Muffler End Cap Aluminum
Muffler Sleeve Chrome

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson
  • FLDE Softail Deluxe 2018-2020
  • FLSL Softail Slim 2018-2021
  • FXBB Softail Street Bob 2018-2020
  • FXFB Softail Fat Bob 2018-2019
  • FXFBS Softail Fat Bob 114 2018-2023
  • FXLR Softail Low Rider 2018-2020
  • FXLRS Softail Low Rider S 2020-2024

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