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AKRAPOVIC

AKRAPOVIC Slip-On Line Muffler - 1811-4271

AKRAPOVIC Slip-On Line Muffler - 1811-4271

SKU:1811-4271

Regular price $1,611.95
Regular price $1,633.95 Sale price $1,611.95
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AKRAPOVIC · Part

Twin short titanium slip-on muffler setup

The AKRAPOVIC Slip-On Line Muffler is a titanium slip-on exhaust muffler designed with two short mufflers to highlight a bike’s twin-engine configuration. With an emphasis on a clean, purposeful look, it’s built to visually match the concept behind a twin-cylinder layout while keeping the design compact.

Lightweight titanium is used for the outer sleeves and the collector, and the surfaces are sandblasted for a refined finish and appearance. This system is also described as plug-and-play, with no remapping involved, making it a straightforward slip-on replacement choice.

  • BrandAKRAPOVIC
  • CategoryPart
  • Part Number1811-4271
  • Manufacturer Part NumberS-D9SO17-HCQT

Ventilation

Two short mufflers

This Slip-On Line Muffler uses a two-muffler layout with short canisters. The design is specifically intended to emphasize the bike’s twin-engine configuration, giving the exhaust system a compact, paired appearance that matches the visual theme of a twin-cylinder setup.

Construction

Titanium construction

The outer sleeves and the collector are made from lightweight titanium. AKRAPOVIC finishes these titanium components with a sandblasted surface treatment, aimed at delivering an optimal finish and added visual appeal on the completed exhaust assembly.

Installation

No-remap installation

AKRAPOVIC describes this exhaust as a simple plug-and-play installation. It installs without remapping involved, making it a convenient slip-on option when the goal is to replace the muffler assembly without changing mapping as part of the process.

Features & Specifications

This product features two short mufflers, designed to emphasize the bike’s twin-engine configuration.
The outer sleeves and collector are constructed from lightweight titanium, which are sandblasted for an optimal finish and visual appeal.
This exhaust has a simple plug-and-play installation with no remapping involved.

As listed for this part in AKRAPOVIC's product information.

Vehicle Fitment

Year(s) Make Model
2021–2022 Ducati Monster
2023 Ducati Monster 821
2021, 2023 Ducati Monster 937
2023–2024 Ducati Monster SP
2021–2024 Ducati Monster+

Fitment for part number 1811-4271.

⚠️ WARNING: This product can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. Learn more.