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1S72SS - Road Rage 2:1 Exhaust System

2:1 Exhaust - Stainless Steel

Stainless steel 2-into-1 exhaust system with stepped 1-3/4" to 1-7/8" headers for maximum performance. Features a straight-style 4" megaphone muffler body with straight-cut end cap. Includes heat shields and 18mm O2 bungs with 12mm adapters. Made in the U.S.A.

MSRP: $1,185.75

Part Number / SKU: 1S72SS

Drag Part #: 1800-2243

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Features
  • Stepped headers 1-3/4" to 1-7/8" for maximum performance
  • Heat shields included
  • 18mm O2 bungs with 12mm adapters
  • Megaphone style muffler body
  • Made in the U.S.A.
Specifications
  • Product Name: Road Rage 2:1 Exhaust System
  • Product Type: Exhaust System
  • Model: Road Rage
  • Configuration: 2-Into-1 System
  • Color / Finish: Raw
  • Material: Stainless Steel
  • Units: Each
  • Riding Style: Street
  • Style: Straight
  • Muffler Diameter: 4"
  • End Cap: Straight-Cut
Fitments & Compatibility
  • 2018-2019 Harley-Davidson FXFB Fat Bob 107
  • 2018-2020 Harley-Davidson FXBB Street Bob 107
  • 2018-2020 Harley-Davidson FXLR Low Rider 107
  • 2018-2021 Harley-Davidson FLHC Heritage Classic 107
  • 2018-2021 Harley-Davidson FLSL Softail Slim 107
  • 2018-2023 Harley-Davidson FXFBS Fat Bob 114
  • 2018-2024 Harley-Davidson FLHCS Heritage Classic 114
  • 2020-2021 Harley-Davidson FXLRS Low Rider S 114
  • 2020-2021 Harley-Davidson FXST Softail Standard 107
  • 2021-2024 Harley-Davidson FXBBS Street Bob 114
  • 2022-2025 Harley-Davidson FXLRS Low Rider S 117
  • 2022/2025 Harley-Davidson FXBB Softail Street Bob
  • 2025 Harley-Davidson FLHC Heritage Classic 117
  • 2025 Harley-Davidson FLHC Softail Heritage Classic
  • 2025 Harley-Davidson FXBB Street Bob 117
  • 2025 Harley-Davidson FXLRS Softail Low Rider S
Packaging Info
  • Weight: 22.4 lbs
  • Length: 40.92 in
  • Width: 19.74 in
  • Height: 8.26 in
Emissions Compliance Notice
Certain Bassani products are designed for closed-course competition or off-road use only and are not legal for sale or use on pollution-controlled motorcycles operated on public roads or highways in California or other states that have adopted California emissions standards. It is the buyer's responsibility to verify the legality of any product for use in their state. See our Emissions Compliance page for details.