BMW G20 M340i B58 3.0L Performance ECU Software / Tuning

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NM Engineering Power Module EVO - G2X M340i/M440i B58N

Next-Gen Power Delivery with OEM-Level Integration - up to + 70 HP / + 70 TQ affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
For 2025+ models with the Gen3 B58 (B58N / B58TU2)

Brand:
ES#:: 5434555
Mfg#:: NM.64502058.2

Qty: Availability:

Ships in 2 Business Days

ON SALE!

$629.00

This product was last offered at the strikethrough price on
07-02-2026

$595.91 USD

Free Shipping

on orders $49 and up

Lifetime Replacement

NM Engineering Power Module EVO - B58D

Next-Gen Power Delivery with OEM-Level Integration - up to +80 HP / +75 TQ affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes!
For early Pre-2025 models with the Gen2 B58 (B58D / B58TU)

Brand:
ES#:: 5434554
Mfg#:: NM.64502058