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Active Exhaust Valve Control

Published on: June 12th, 2025 · Author: Rick Gijsberts

Introduction

A modular controller brings smooth, smart, and customizable exhaust-valve control to performance vehicles.

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Precision Control for Tuned Exhausts

Active exhaust systems have become a favorite upgrade in the tuning world. They let drivers switch between quiet cruising and full-throttle sound with ease. The GOcontroll Moduline M1 offers a compact and rugged way to automate these valves based on RPM, throttle position, or custom schedules. Because the controller is modular and easy to program, it gives builders and tuners a flexible platform that fits many vehicle setups.

A Compact Controller for Performance Builds

Smooth Valve Control Based on Engine Signals

Quiet Mode, Sport Mode, and Custom Logic

Many drivers want silent starts early in the morning. Others want a louder profile at highway speeds. With the Moduline M1, tuners can program:

  • Quiet-mode schedules
  • RPM-based transitions
  • Throttle-percentage thresholds
  • Driver-selected modes
  • Time-based or temperature-based behavior

Because the controller runs Linux and supports flexible logic, builders can create profiles that match the exact sound and comfort level the customer wants.

Visual Dashboards Through Node-RED

Easy Integration With Modern Vehicle Systems

Built for Tuning Shops and Custom Builders

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