- High-performance hybrids can now sound sportier as Milltek launches new performance exhausts M5 at Goodwood Festival of Speed (10 to 13 July 2025) developed for Porsche 992.2 Carrera Hybrid and BMW G90 M5 PHEV
- Milltek expands range of Porsche performance exhausts with new OPF/GPF back exhaust system for latest 992.2 GTS 3.6-litre Hybrid
- BMW range of Milltek performance exhausts joined by system for new M5 G90 4.4-litre V8 Plug-In Hybrid with total power output of 727 hp
The latest high-performance petrol/electric hybrid engines from Porsche and BMW now have the option of premium, high quality Milltek performance exhaust systems to enhance the audible pleasure of their impressive engines.
Launched at the Goodwood Festival of Speed, the new hybrid exhaust systems engineered for the BMW M5 G90 4.4-litre V8 plug-in hybrid and Porsche 992.2 Carerra 3.6-litre hybrid join a growing catalogue of Milltek exhaust systems for modern classics as well as current Porsche and BMW models.
The new Milltek exhaust for the BMW M5 G90 PHEV, which has a total power output of 727 hp, is a non-resonated particulate filter back system providing enhanced sound and a bigger difference between valves open and closed. Milltek valve technology works with the existing valve control with the option of a Milltek valve controller to allow the driver to override factory settings. It is available now for UK and USA versions (and the rest of the world) and also suitable for the G99 Touring model with a choice of polished stainless, cerakote black, brushed titanium or burnt titanium exhaust trims.
Milltek’s engineers have developed OPF/GPF back system for the 478 hp Porsche 992.2 GTS Hybrid. This is currently a prototype but production is expected to start soon.
Both exhausts for the BMW and Porsche fit after the standard particulate filter, meaning no change to their official emissions figures.
To ensure the highest quality and longevity, all Milltek exhaust systems are manufactured in T304L grade stainless steel and developed by highly skilled engineers at its production facilities in Derbyshire.
“The latest hybrid models from BMW and Porsche offer an impressive amount of power, but like any high-performance car, we knew we could develop a Milltek exhaust system to enhance the sound these awesome engines make,“ said Kev Hall, Technical Operations Manager at Milltek. “Just because these hybrids models use some form of battery power to boost their performance, it doesn’t mean their drivers should be deprived of the best sound output from their pleasurable petrol engines,” he added.
Full details of Milltek’s range of exhausts from ‘modern classics’ to the latest high-performance hybrids, are available at www.millteksport.com.