The F30-gen BMW 3-Series had every performance version imaginable – the M3, the Competition with 450 horses under the hood and the CS with 600 Nm of torque just to name some examples. Apparently, BYE Performance felt those were not powerful enough.
The tuned car shown here conceals an LS V8 with 5.3 liters of displacement under the hood, which receives assistance from a TBS supercharger. There is also a custom subframe, a dry sump system a new rear axle differential and height-adjustable suspension springs. Technical details are scarce, but power should lie close to 600 or 700 hp (450-525 kW) in a setup like this.
While a regular 3-Series by birth, the sedan looks like an M3 thanks to M Performance kit parts and some aftermarket add-ons, too. Interior mods are comparatively subtle: there is an AIM digital dash cluster, a custom gear lever and a few new buttons on the center console.
BYE Performance points out that the car had to be stripped down to the last bolt, cleaned, re-wired and reassembled, so it could technically qualify as a restomod.