B58 Gen1 440HP Stage 2 Package

A complete, matched B58 Gen1 Stage 2 upgrade in one purchase — the MHD flashing hardware, the licence for your engine, and the supporting parts the Stage 2 maps need. Priced $154 below buying the same items separately, and you flash it yourself from your phone.

Power

Up to 440 hp / 620 Nm — MHD's published off-the-shelf figures on 98 RON. A standard M240i makes 340 hp, so that is +100 hp.

What's included

• MHD WiFi Adapter — plugs into your OBD port, flashes from your phone
• MHD Super Licence (B58 Gen1) — every off-the-shelf map, unlimited flashes, custom-tune capable. Delivered by email.
• ARM B58 Gen1 Intake — Cooler, freer-flowing intake air
• VRSF B58 Racing Catless Downpipe — Unlocks the Stage 2 maps

Fitment

M140i, M240i, 340i and 440i — F20, F21, F22, F23, F30, F31, F32, F33, F36 (B58 Gen1, 2016–2022)

Other B58 Gen1 packages

• Stage 1 — up to 410 hp / 570 Nm — $2,100
• Stage 2+ HPFP — up to 460 hp / 630 Nm — $3,820

Installation available

We are a full European specialist workshop at 27a Neilpark Drive, East Tamaki, Auckland, with an in-house Mainline all-wheel-drive dyno. We can supply the parts, fit them, flash the car and dyno-verify the result. Email admin@eurolab.co.nz for an installed quote or call 09 309 0862.

Good to know

• Figures are MHD's own published "up to" off-the-shelf numbers on quality fuel. Real results vary with fuel, climate, condition and supporting modifications.
• Hardware is brought in to order — we confirm lead time when you order.
• Catless downpipes are intended for off-road and competition use.