Chiptuning files » BMW » Z4 » 2.5i (218 hp) » Stage 2 BASE

Stage 2 BASE for BMW Z4 2.5i (218 hp)

E85 2003 2009 · ECU: Siemens/Continental MSD80 / Siemens/Continental MSD81 / Siemens/Continental MSV70 / Siemens/Continental MSV80

Stock Stage 1 (+ 17 HP)Stage 2 (+ 30 HP)

+ 30 HP~~218 HP~~248 HP

+ 42 Nm~~250 Nm~~292 Nm

+ 22 KW~~163 KW~~185 KW

Expected result, not yet confirmed by ECUFILES on this exact engine. Figures are indicative and depend on the vehicle’s condition, fuel quality, fitted hardware and measuring conditions.

Power and torque curve

StockStage 2

Power (hp)

Torque (Nm)

Indicative curve, calculated from the stock and tuned peak figures. It is not a measured dyno run.

Show the values as a table

rpm	Stock hp	Stage 2 hp	Stock Nm	Stage 2 Nm
1,000	26	30	185	216
1,500	43	50	203	238
2,000	61	72	218	257
2,500	81	95	231	271
3,000	101	119	240	282
3,500	121	142	246	289
4,000	140	164	249	292
4,500	158	185	250	292
5,000	176	205	250	292
5,500	193	225	250	292
6,000	209	242	248	287
6,500	218	248	239	272
7,000	216	245	220	249
7,500	207	236	197	224

What Stage 2 BASE does

Remap matched to hardware upgrades. Which parts are needed differs per engine. If needed we fine-tune the file up to 3 times free of charge, based on the datalogs you send us.

218 hp to 248 hp and 250 Nm to 292 Nm. Expected result, not yet confirmed by ECUFILES on this exact engine.

Figures are indicative and depend on the vehicle’s condition, fuel quality, fitted hardware and measuring conditions.

Typical Stage 2 parts are a downpipe or an exhaust with sport catalyst, a sport air filter or intake and an uprated intercooler. The file is matched to the parts fitted to your car.

Other modifications for this vehicle

Prices for this vehicle

Pay with

Prices shown for single credits. Choose a credit pack to see how much cheaper it is; unused credits stay in your account for other projects. Prices for cars. Prices are set in euro.

Tuning file	Price
Stage 1	60 to 70 credits (€84 to €98), by model year
Stage 2 BASE	90 credits (€126)

Options

Option	Ordered on its own	Added to a Stage 2 BASE file
E85 or other special fuels modification	120 credits (€168)	+ 120 credits (€168)
Flex fuel mod for E85 or other fuel types	150 credits (€210)	+ 150 credits (€210)
Pops and bangs	70 credits (€98)	+ 40 credits (€56)
VMAX speedlimit on/off higher/lower	40 credits (€56)	included
DTC off	45 credits (€63)	+ 30 credits (€42)
Cold start off - Catalyst heating off	50 credits (€70)	+ 50 credits (€70)
Exhaust flap control/off	45 credits (€63)	+ 45 credits (€63)
Catalyst off	40 credits (€56)	included
EVAP off	40 credits (€56)	included
SAI off	40 credits (€56)	included
Boost Sensor Calibration	55 credits (€77)	+ 55 credits (€77)
IMMO_OFF	99 credits (€138.60)	+ 99 credits (€138.60)
Cloning (ECU/TCU)	199 credits (€278.60)	–
Checksum Correction	10 credits (€14)	+ 10 credits (€14)

Most options cost less when you add them to a stage file than when you order them on their own.

Tools to read this vehicle

Tool	ECU read method	TCU read method
Autotuner	Bench, OBD	OBD
Magicmotorsport FLEX	Boot, OBD	–
Alientech KESS3	OBD, Boot	–
Alientech Powergate	OBD	–
Flashtec CMD	OBD, Bench, BDM	–

Also listed for this vehicle: Alientech KESSv2.

Results vary per vehicle, and what is possible can differ per software version. This applies to every modification we deliver, for the ECU and for the TCU. Upload your original file to check what is available for your vehicle.