Cobra Sport BMW M340i M440i (G2x - 2019>) GPF/PPF Back (with Single Valve) - Inverted Slash Cut Tailpipes

Cobra Sport performance exhausts enhance the sound, looks and quality of your vehicle giving you the ultimate driving experience. Our sports exhausts range is fully guaranteed to give you assurance of our quality.

This BMW M340i M440i (G2x) performance exhaust is made in 3"/76.2mm pipework and fits from the GPF section backwards (GPF-back), this exhaust replaces the centre and rear sections.

Single Valved GPF Back Test Results - Sport mode: Engine at Idle: 65.9dB (+7.6dB) | Static 4,000rpm test: 88.1dB (+6.2dB)

Twin Valved GPF Back Test Results - Sport mode: Engine at Idle: 61.7dB (+3.4dB) | Static 4,000rpm test: 87.8dB (+5.9dB)

This exhaust removes the factory exhaust outlets and replaces them with a choice of quad exit exhaust tailpipes enhancing the styling of the rear of the car. This setup is available in two options:

The twin-valved setup includes an intricately designed larger rear silencer to fully utilise the M340i/M440i's built-in drive modes, allowing the exhaust to change from quieter cruising tones in comfort mode too much louder tones in sport mode. 

The single-valved setup includes a smaller and louder 'race' style rear silencer for a larger upgrade in overall sound in all drive modes. This setup offers improved sound and louder tones in all drive modes.

All relevant fittings and gaskets are supplied.