• 1S81RB - 2-into-1 Road Rage Exhaust System
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1S81RB - 2-into-1 Road Rage Exhaust System

2-into-1 Road Rage Exhaust System - Black

Short straight-style 2-into-1 exhaust system in a black finish, featuring hand TIG-welded, stepped equal-length headers running 1-3/4" to 1-7/8". The 4" x 15-1/2" megaphone muffler body carries a black straight-cut end cap. Includes heat shields and 18mm O2 bungs with 12mm adapters. Made in the U.S.A.; with bracket BKT-S28R it also fits the '25 Heritage and Low Rider ST.

MSRP: $1,064.75

Part Number / SKU: 1S81RB

Drag Part #: 1800-2364

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Features
  • Stepped equal-length headers 1-3/4" to 1-7/8"
  • Hand TIG welded
  • Heat shields included
  • 18mm O2 bungs with 12mm adapters
  • Megaphone style muffler body
  • Made in the U.S.A.
Specifications
  • Product Name: 2-into-1 Road Rage Exhaust System
  • Product Type: Exhaust System
  • Model: Road Rage
  • Configuration: 2-Into-1 System
  • Color / Finish: Black
  • Material: Aluminum / Steel
  • Units: Each
  • Riding Style: Street
  • Style: Straight/Short
  • Muffler Style: Megaphone
  • Muffler Diameter: 4"
  • End Cap: Black Straight-Cut
  • Muffler Length: 15-1/2"
  • Note: With bracket BKT-S28R fits '25 Heritage and Low Rider ST
Fitments & Compatibility
  • 2018-2021 Harley-Davidson FLHC Heritage Classic 107
  • 2018-2021 Harley-Davidson FLSB Sport Glide 107
  • 2018-2024 Harley-Davidson FLHCS Heritage Classic 114
  • 2022-2024 Harley-Davidson FXLRST Low Rider ST 117
Packaging Info
  • Weight: 23 lbs
  • Length: 42 in
  • Width: 20 in
  • Height: 8.5 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.