Description
Milltek BMW X3 G01/X4 G02 S58 LCI (GPF Equipped) – OPF/GPF Bypass is a genuine Milltek product supplied under part number SSXBM1260.
Official Milltek fitment:
- BMW > X3 > X3M / X3M Comp (G01) 3.0 (with OPF/GPF S58 Engine – LCI only) > 2022 and Later
- BMW > X4 > X4M / X4M Comp (G02) 3.0 (with OPF/GPF S58 Engine – LCI only) > 2022 and Later
Application verified against Milltek’s official product page. Price is the supplied Australian retail price including GST and excluding domestic freight.
Important fitment requirements
- Requires a Stage 2 ECU remap or a compatible OPF/GPF bypass module, as specified by Milltek.
Please confirm vehicle details and required supporting hardware/software before ordering. Your VIN will be checked as an additional fitment safeguard.

There are no reviews yet.