- Browse
- Newest Items
- CLEARANCE DEALS
- Air Intakes
- Brakes
- Body | Aero Parts
- Driveline
- ECU Tuning
- Electronics
- Engine
- Exhaust Parts
- Exterior
- Fuel Components
- Gauges
- Handlebars & Controls
- Interior
- Lighting
- OEM Parts
- Package Deals
- Racing Gear & Apparel
- Suspension
- Turbo | Supercharger
- Tires
- Wheel Accessories
- Wheels by Size
- Wheels by Vehicle
- Tools and Maintenance
- Universal & Repair
- Vivid Racing Gear
- Shop by Vehicle
Active Autowerke Performance Software BMW E46 M3
Select the year of your BMW M3:
This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.
Purchasing this product requires you to sign our Vehicle Compliance Waiver here.
Through careful, detailed remapping to the entire DME we have been able to increase your S54's output by 14 HP and 11 ft lbs of torque on a stock BMW E46 M3 with factory settings for a normal street car. We also have different upgrades available for off-road use like sport button modification, SMG shift light feature to your 6 speed model, 02 Simulation, etc. The software is designed to operate with gasoline that has an average octane rating with full emissions to create a clean burning combustion with good AFR's all within factory specifications. Paired with our BMW M3 Sport Header the gains are even more dramatic!
Features:
- Part Throttle Remapping
- Specific Software available for CAIS
- Increase in Torque and Horsepower
- Sport Button remains on when car is turned off
- You can install / upload the software performance tune yourself with the aid of a laptop (you provide) and the SIMON 2. The SIMON 2 comes included at no extra charge when you purchase the Active Autowerke E46 M3 performance software. (Exception is the Z4M with the S54 motor).
- Not comfortable about performing this task yourself as a DIY project. Let one of the Active Autowerke Dealers in your state perform this task for you.
- If you remove the DME from the E-BOx within the engine bay of your M3, then just pack it securely, insure the content for $1,000 replacement value, then ship either via Fedex or UPS to Active Autowerke. We will massage the tune, then turn around the package usually the same day via Fedex 2nd Day Air back to you (we pay the freight back to you) at a insured value of $1,000.00. Remember to add the ECU FORM with the the DME. (This shows who is sending the DME, your contact information and current mods on your M3)
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Make Vehicle | Model | Submodel | Year | Engine | Notes |
---|---|---|---|---|---|
2001-2006 BMW M3 |
M3 | 2001-2006 |
As new models and challenges continue to be born, Active Autowerke continues to invent – and deliver – world class, new ideas and innovations that make them run better.
Check out these other great products
Help Me Decide
One of our experts would be happy to help you navigate these options and get the exact part you need. We can contact you via phone or email.