E9x M3 ECU Mod Overview

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Follow this link for Instructions for removing and replacing the ECU.

(Companies appear in alphabetic order)

Active Autowerke (http://www.activeautowerke.com)
E-Contact: Omar Murray
Phone: 305.233.9300
Increased HP: ?
Price: $???USD
Availability: Yes
European Compatible: Yes
US Compatible: Yes
Locked ECU Support: Yes
Features: See description below.
Review: See review here.

A-L Tuning (UK) Kelleners sport UK (www.a-ltuning.com)
E-Contact: sales@a-ltuning.com
Phone:0044 (0)77 696 01897
Increased HP+ 28HP
Speed Limitations.
Availabilty:Yes
European Compatible:Yes
US Compatible:Yes
Locked ECU Support:?
Features: See description below

AutoAuthority (www.autoauthority.com)
E-Contact: http://www.autoauthority.com/contact.htm
Phone: 555-555-5555
Increased HP: ???
Price: ???
Availability: ???
European Compatible: ???
US Compatible: ???
Locked ECU Support: ???
Features: ???

Dinan (www.dinancars.com)
E-Contact:
Phone: 408-779-8584
Increased HP: +9 HP and +8 TQ @ 6k rpm
Price: $799
Availability: August/September 2008
European Compatible: ???
US Compatible: Yes
Locked ECU Support: ???
Features: Increased top speed limiter, others unknown.

ESS Tuning (www.esstuning.com):
E-Contact: sales@esstuning.com
Phone: 602-751-0571
Incrased HP: 15-20hp
Increased TQ: 20 ft/lb
Price: $795 USD
European Compatible: Yes
US Compatible: Yes
Locked ECU Support: Yes
Features: See description below.

Evotech (www.evotech.de)
E-Contact: http://www.evotech.de/index.php?article_id=36&clang=1
Phone: + 49 - 7141 – 2 99 29 23
Increased HP: +56 (sounds same as Noelle Motors).
Price: ???
Availability: ???
European Compatible: Yes
US Compatible: ???
Locked ECU Support: ???
Features: Unknown.

GIAC (http://www.giacusa.com)
E-Contact: Tom G - tom@europeanautosource.com
Phone: 866.669.0705
Increased HP: 12-24hp
Increased TQ: 8-14hp
Dyno Charts: Click Here
Price: $700
Availability: Yes
European Compatible: Yes
US Compatible: Yes
Locked ECU Support: Yes
Custom Tuning Available: Yes
Features: See description below
Review: See review here

Hartge (www.hartge.de)
E-Contact: HARTGEVerkauf2@hartge.de
Phone: +49 6835-506-11
Increased HP: ???
Price: ???
Availability: ???
European Compatible: Yes
US Compatible: ???
Locked ECU Support: ???
Features: Increases top speed; other features unknown.

LET Motorsport (www.letmotorsports.com)
HP Autowerks, Inc. (www.hpautowerks.com) West coast distributor
E-Contact: harold@hpautowerks.com
Phone: 805-966-3200
Increased HP: 20 hp
Increased TQ: 26 ft/lb
Price: $799
Availability: Yes
European Compatible: ???
US Compatible: Yes
Locked ECU Support: ???


Features:

• HP/Torque performance gains
• Better throttle response
• Fuel and timing curve remapped
• Raised speed limiter
• Raised rpm limit upon request
• Flash is performed throught the OBD2 port. No ECU removal required.

Noelle Motors (www.noellemotors.com)
E-Contact: contact@noellemotors.com
Phone: +49(0) 82 41 - 91 17 40
Increased HP: +56 w/ front cats removed or replaced.
Price: ???
Availability: ???
European Compatible: Yes
US Compatible: ???
Locked ECU Support: ???
Features: Top speed limiter set to 200MPH. Other features unknown.

Powerchip (possibly www.bekkers.com)
E-Contact: jos@bekkers.com
Phone: 1-800-624-5410
Increased HP: +16
Price: ???
Availability: Appears to be available now
European Compatible: ???
US Compatible: ???
Locked ECU Support: ???
Features: Unknown
Review: See review here.

Power Systems (www.vehicularmotion.com)
E-Contact: sales@vehicularmotion.com
Phone: 919.312.8093
Increased HP: +20
Price: $1000 USD
Availability: Yes
European Compatible: ???
US Compatible: Yes
Locked ECU Support: ???
Features: See description below.

RD Sport (http://www.racdyn.com/Localized/Nort...D_NA_Intro.cfm):
E-Contact: sales@rdsport.com
Phone: (949) 325-4100
Increased HP: +28 mid-RPM, +15 MaxHP
Price: $1950 USD
Availability: Yes
European Compatible: ???
US Compatible: Yes
Locked ECU Support: ???
Features: See description below.



Thanks to Pencilgeek for putting this list together!

[Laidback]

Pls. update Dinan, they have their software for the E9X M3 $799 and 9hp and 8tq @ 6k rpm