German tuner MR Car Design tried to improve Maserati Quattroporte, but then realized it’s not really possible to make it better than it already is.

So they decided to just fiddle with it, make a few changes here and there. The car’s ECU was one of the areas they could do some work in without too much faff. So they remapped it and gained an extra 30 hp, for a a maximum 430 hp and 480 Nm of torque. They’ve also installed a new stainless steel sport exhaust system, which is overkill really, because the QP already sounds pretty awesome and needs no tweak.

After that MR turned attention to the wheels and hooked up the Masser with a set of 22-inch Vossen wheels wrapped in 245/30R22 tires at front and 295/25R22 at the back. A suspension lowering module form H&R rounds up the package.

As mentioned, that’s all extra fuss. You don’t really need any of that with a Maserati Quattroporte.