M135i
The BMW M135i blends premium refinement with serious performance right out of the box. Standard figures are nothing to sneeze at — 320 HP and 450 Nm of torque make it a proper hot hatch contender.
But with a Stage 1 remap, the M135i steps into a whole new league. Power jumps by 65 HP, giving a total of 385 HP, while torque rises by 70 Nm, taking it to 520 Nm.
The result? Sharper throttle response, harder acceleration, and a surge of mid-range grunt that makes every gear pull addictive. On the road, the transformation is obvious. The car feels more alive, delivering relentless pace while still retaining BMW’s signature balance and rear-wheel-drive dynamics. It’s the same M135i you know — just meaner, faster, and even more fun to drive.
Stage 1 turns this hatchback into a genuine performance weapon.
