Tuning Stage 1 for BMW 523i (170 -> 189 PS)

model: SWOPT5143

Power Upgrade from 170 HP to 189 HP by direct ECU remap.

Tuning Stage 1 for BMW 523i (170 -> 189 PS)

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349,00EUR

incl. 19% VAT plus shipping costs (to DE)

RPM Limiter

Dyno Run

Delivery in approx. 1 - 2 days **

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Product Specification
Details

Tuning Stage 1 for BMW 523i (170 -> 189 PS)

Tech. Specs

	OEM Specs	Performance Specs
Power	125 kw (170 HP) at 5500 1/min	139 kw (189 HP) at 5500 1/min
Torque	245 Nm at 3900 1/min	261 Nm at 4000 1/min
Vmax	not restricted by ECU	not restricted by ECU

Technology
Tuning by Chip	Yes
Tuning by OBD	Yes
Tuning by BDM / Bootmode	No

Warranty
12 months engine warranty optional available for max. 5 years old cars. For further informations click HERE!

Options / Informations

Stage 1 requires high octane fuel with ROZ 98 minimum.

RPM limiter can be raised on request at no additional cost.

Dyno runs on our dyno are optional available for FWD and RWD cars.

Please choose from available options listed above.

Further informations are available on "details" tab.

Product is allowed for export / track use only.

Details

Our power upgrades are always done by "direct optimizing" of your car's OEM ECU software.
Due to this, your first step is allways "reading and storing your OEM ECU data. Afterwards we build our tuning based on the previously stored OEM data which we finally program into you ECUs memory.
This procedure ensures a perfect compatibility of our tuning with your car.

We never use "universal-files" or external hardware like "powerboxes" !!

You will usually need to visit us with your car for tuning. Tuning-dates can be agreed upon at any time at short notice by telephone.
Power tests on our dyno-bench are optional on request at additonal charge.

If it's impossible for you to bring your car to us, you can send us your ECU for programming as well.