Description
TuneZilla 2.5L M54B25 192HP ECU Tuning for BMW
Available through United Performance
TuneZilla calibrations are flashed through your vehicle’s OBD port with a FlashZilla device: read your factory file, download your chosen tune from the InstaTune server, and write it in. Switching between tunes or back to stock later uses the same tool.
Power & Torque
Factory baseline on TuneZilla’s dyno: 192 whp / 180 lb-ft.
- Stage 1 — 200 whp / 200 lb-ft (+8 whp / +20 lb-ft over stock)
- Stage 2 — 207 whp / 210 lb-ft (+15 whp / +30 lb-ft over stock)
All figures are TuneZilla’s own published dyno results, not a United Performance measurement, and are indicative rather than guaranteed.
Available ECU Tunes:
- Stage 1 — $721.06 CAD
- Stage 2 — $865.56 CAD
Fuel & Hardware Requirements:
- Stage 1 — Minimum 93 Oct / 98 RON Required
- Stage 2 — Minimum 93 Oct / 98 RON Required; Aftermarket headers Required; Upgraded Exhaust Required; Upgraded intake Required
Add-Ons (bundled pricing):
- Emissions Deletes — Remove Intake flap, SAI, EVAP, Cat and/or Rear O2 (add $143.06 CAD)
- Exhaust Crackle — Crackle (add $144.50 CAD)
Fitment:
- BMW 325i 2.5L M54B25 192HP 2001-2006
FlashZilla tool — the flashing device is required to load any of these files. Add it to your order from the FlashZilla Tool option above for $205.00 CAD; if you already own one, leave it set to No and only the software is supplied.
The tune itself is delivered as a software file for your own FlashZilla device — no parts ship unless you add the tool.
