Akrapovic Sound Kit for 2021+ BMW G87 M2, G80 M3 and G82 M4 - P-HF1384

The optional Akrapovic Sound Kit enables owners of selected Akrapovic car exhausts to control the sound of the system from the cockpit of their machine. Using Akrapovic technology, drivers can easily switch between the quiet mode and a sportier sound. With the use of a receiver to drive the actuators that open or close the valves at the end of the exhaust system, drivers can use the Sound Remote Controller to regulate the valves.

Brief Description: The Akrapovic Sound Kit gives drivers added control over the sound of select Akrapovic exhaust systems installed on compatible BMW performance vehicles. Using a dedicated receiver, actuators, and Sound Remote Controller, the kit allows the exhaust valves to be opened or closed from inside the vehicle. Drivers can select a quieter exhaust setting for relaxed driving or activate a sportier sound when desired.

Key Product Specifications & Technical Data:

• Brand: Akrapovic
• Part Number: P-HF1384
• Product Type: Exhaust sound control kit
• Control Method: Wireless Sound Remote Controller
• Valve Operation: Electronic actuator control
• Operating Modes: Quiet and sporty sound settings
• Application: Select Akrapovic car exhaust systems
• Vehicle Coverage: 2021 and newer BMW M2, M3, and M4 models, where applicable

What's Included in the Box: Akrapovic receiver, valve actuators, Sound Remote Controller, and associated installation components for compatible Akrapovic exhaust systems.

Fitment: Designed for select 2021 and newer BMW G87 M2, G80 M3, and G82 M4 applications, including compatible 2021 BMW M2, M3, and M4 models and 2022 BMW M2, M3, and M4 models. Confirm vehicle year, chassis, exhaust system, and Akrapovic application compatibility before ordering.

The Akrapovic P-HF1384 Sound Kit is intended for owners who want convenient, on-demand exhaust sound adjustment without leaving the driver’s seat. Its receiver communicates with the exhaust valve actuators to manage the valve position, helping tailor the vehicle’s acoustic character to different driving conditions. The kit is designed to work with selected Akrapovic systems and should be installed according to the manufacturer’s instructions.

Features:

• Cockpit sound control: Adjusts the sound of a compatible Akrapovic exhaust system from inside the vehicle.
• Dual sound settings: Allows drivers to switch between a quieter mode and a sportier exhaust note.
• Wireless remote operation: Uses the Akrapovic Sound Remote Controller for convenient valve adjustment.
• Integrated valve actuation: Receiver and actuators control the exhaust valves for responsive sound management.

Fitments:
2021 BMW M2 Competition
2021 BMW M3 Base
2021 BMW M3 Competition
2021 BMW M4 Base
2021 BMW M4 Competition
2022 BMW M3 Base
2022 BMW M3 Competition
2022 BMW M3 Competition xDrive
2022 BMW M4 Base
2022 BMW M4 Competition
2022 BMW M4 Competition xDrive
2023 BMW M2 Base
2023 BMW M3 Base
2023 BMW M3 Competition
2023 BMW M3 Competition xDrive
2023 BMW M4 Base
2023 BMW M4 Competition
2023 BMW M4 Competition xDrive
2023 BMW M4 CSL
2024 BMW M2 Base
2024 BMW M3 Base
2024 BMW M3 Competition
2024 BMW M3 Competition xDrive
2024 BMW M3 CS
2024 BMW M4 Base
2024 BMW M4 Competition
2024 BMW M4 Competition xDrive
2025 BMW M2 Base
2025 BMW M3 Base
2025 BMW M3 Competition
2025 BMW M3 Competition xDrive
2025 BMW M4 Base
2025 BMW M4 Competition
2025 BMW M4 Competition xDrive
2025 BMW M4 CS

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1