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AKRAPOVIC

AKRAPOVIC Slip-On Line Muffler - 1811-4242

AKRAPOVIC Slip-On Line Muffler - 1811-4242

SKU:1811-4242

Regular price $826.95
Regular price Sale price $826.95
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AKRAPOVIC · Part

Titanium slip-on muffler for closed-course use

It uses a lightweight titanium end cap and outer sleeve, paired with a high-grade stainless steel link pipe, and is designed to deliver more power and more torque with less weight. Installation is described as plug-and-play with no remapping required. This exhaust is meant for racetrack and closed course use only.

  • BrandAKRAPOVIC
  • CategoryPart
  • Part Number1811-4242
  • Manufacturer Part NumberS-H125SO4-ASZTBL

Race-proven materials

This slip-on muffler combines a titanium end cap and titanium outer sleeve with a high-grade stainless steel link pipe. The material choices are aimed at keeping the assembly lightweight while maintaining the construction expected from a race-inspired exhaust component.

Weight and output focus

It also delivers the brand’s distinct Akropovic sound, giving riders a noticeable change in character alongside the reduction in weight.

Details & Features

More power, more torque, less weight and the unique Akropovic sound. Easy to install and offers a great balance between price and performance. Features easy plug-and-play installation, and no remapping is required. This exhaust is meant for racetrack and closed course use only.

Installation

Use and installation notes

This AKRAPOVIC Slip-On Line Muffler is specified for racetrack and closed course use only. It is also described as easy to install, using a plug-and-play approach, and it is stated that no remapping is required. For shoppers comparing slip-on options, these points help clarify intended use conditions as well as what to expect during setup.

Features & Specifications

Produced using race-proven materials, the end cap and the outer sleeve are lightweight titanium, and high-grade stainless steel is utilized for the link pipe, giving the exhaust a weight savings of over 36% compared to the standard stock version.
More power, more torque, less weight and the unique Akropovic sound.
Easy to install and offers a great balance between price and performance.
Features easy plug-and-play installation, and no remapping is required.
This exhaust is meant for racetrack and closed course use only.

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

Vehicle Fitment

Year(s) Make Model
2024–2025 Honda Grom
2022–2023 Honda Grom 125
2022–2023 Honda Grom 125 ABS
2024–2025 Honda Grom ABS

Fitment for part number 1811-4242.

⚠️ 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.