Man, machine & more – The tuning experts at AC Schnitzer have given the BMW M4 with Motorsport power a further kick of energy. Once again, the Aachen-based tuning specialists have shown that there’s still no upper limit to power and sporting performance.

To build up the muscle power of the BMW M4, AC Schnitzer has provided a performance upgrade from 431 to 510 hp, at a glance under the bonnet with the AC Schnitzer engine styling shows. A sports catalyst (export version) is currently in preparation, and will reduce the thermal load on the turbocharger and exhaust manifold together with the back pressure.

AC Schnitzer M4

The AC Schnitzer twin silencer with and without sound pipe (export version), with two “Racing Evo Carbon“ tailpipe trims in right/left combination (in preparation) or with two “Sport“ tailpipe trims on each side, provides the sound which makes the heart of every tuning fan beat faster: power and sporting performance in its purest forms.

And what can’t be heard must be felt. With the AC Schnitzer suspension spring kit (lowering by around 25-30 mm at the front and 10-15 mm at the rear), or with the racing suspension adjustable in compression and rebound, including lowering of 30-40 mm at the front and around 30 mm at the rear, it’s clear to every sporting M4 driver that the true racing feeling can only come from Aachen. And can be enhanced by choosing products from the aerodynamic package