2019-2023 BMW Z4 M40i Performance ECU Tune | G29

EuroPrismCo

2019-2023 BMW Z4 M40i Performance ECU Tune | G29

$2,249.99 Tax included. Shipping calculated at checkout.
4.9 (240+ reviews)
ECU Unlock?: Yes ECU Unlock (Build Date after June 2020)
Quantity
  • Fitment guaranteed
  • Professional installation available
  • Worldwide shipping

2019-2023 BMW Z4 M40i Performance ECU Tune | G29

Product Overview

This ECU tune redefines drivability, delivering immediate throttle input, stronger and more consistent torque delivery, and a sharper powerband. With optimized rev range and enhanced performance, your vehicle will push harder, longer, and more efficiently.

What Makes It Stand Out:

  • 60 HP Increase
  • 75 TQ Increase
  • Downpipe readiness with check engine light suppression
  • Enhanced exhaust acoustics with extended or adjustable burble
  • Factory speed governor removal for unrestricted performance
  • Octane-specific calibration tailored to your fuel quality
  • Cold start behavior fully configurable (On/Off)
Shipping & returns

Ships in 3–5 business days. 30-day returns on unfitted parts. Tracking provided on every order.

Fitment & installation

Test-fitted in-house for a precise, OEM+ fit. Professional installation available — contact us to book.

Complete the build

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