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Dual Sound Profile for LivingLifeFast's G81 M3 Competition Touring

Our valvetronic catback exhaust system for the G81 M3 Touring seamlessly integrates with the factory valve settings. The valves can be effortlessly opened using the exhaust sound control button on the center dashboard, allowing you to unleash a more exhilarating sound. For situations that demand a quieter tone, such as early mornings when the exhaust sound button is deactivated, the system produces a more muted and neighborhood-friendly sound volume.