1. ECUs & Computer Modules Deals
  2. sku: 11325585379671752
  3. AUDI 8D0907551M

AUDI 8D0907551M Stg Ecu Box 6MT ME7.1

fits model: B5, S4. make: Audi.

8d0907551m Audi B5 S4 6mt Stg 1 Ecu Me7.1 M Box

( Mounting Style: Bolt-on ), ( Programming Required: No ), ( Terminal Type: Pin ), ( Manufacturer Part Number: 8D0907551M ), ( Material: Aluminum ), ( Placement On Vehicle: Front ), ( Type: Engine Control Unit ), ( Manufacturer Warranty: 1 Month ), ( Oe/oem Part Number: 8d0 907 551 ), ( Features: Easy Installation ), ( Country Of Origin: Germany )

Review AUDI 6mt Stg Ecu Box fits B5 S4

Introducing the Audi 8D0-90751M B5 S4 6MT STG ECU ME7.1 Box, a high-performance upgrade for your Audi B5 S4 6-speed manual transmission model. This ECU, or Engine Control Unit, is an essential component of your vehicle's engine management system and is responsible for regulating various engine functions to ensure optimal performance.

The ME7.1 box is an upgraded version of the original ME7 ECU, offering several enhancements for your Audi. This ECU is designed specifically for the 6MT or 6-speed manual transmission models of the B5 S4, making it a perfect fit for your vehicle. The ECU is also programmed with the latest software, enabling it to communicate effectively with other systems in your car.

One of the primary benefits of this ECU upgrade is the increased power output. The ME7.1 box allows for more precise fuel injection and ignition timing, resulting in improved torque and horsepower. This translates to better acceleration, increased top speed, and overall improved driving dynamics.

Another advantage of this ECU upgrade is the enhanced drivability and responsiveness. The ME7.1 box offers improved throttle response, allowing for smoother and more responsive acceleration. Additionally, the ECU offers improved shift quality, making gear changes more precise and seamless.

This ECU upgrade also offers several customization options, allowing you to tailor the performance of your vehicle to your specific driving style. The ECU can be programmed with various maps, enabling you to adjust the power output, fuel economy, and other parameters to suit your preferences.

The Audi 8D0-90751M B5 S4 6MT STG ECU ME7.1 Box is a high-quality and reliable upgrade for your Audi B5 S4 6-speed manual transmission model. With improved power output, enhanced drivability, and customization options, this ECU upgrade is an essential addition for any Audi enthusiast looking to maximize the performance of their vehicle.

Installation of the ECU upgrade is relatively straightforward, with clear instructions provided in the box. However, it is recommended that the installation be performed by a professional mechanic to ensure proper installation and configuration. Additionally, the ECU may require calibration after installation to ensure optimal performance.

In summary, the Audi 8D0-90751M B5 S4 6MT STG ECU ME7.1 Box is a top-of-the-line ECU upgrade for your Audi B5 S4 6-speed manual transmission model. With improved power output, enhanced drivability, and customization options, this ECU upgrade is an essential addition for any Audi enthusiast looking to maximize the performance of their vehicle.

The Audi B5 S4 6MT STG ME7.1 ECU box (part number: 8D0-907-551M) is a performance upgrade tool designed specifically for Audi B5 S4 cars with a 6-speed manual transmission. This ECU box, developed by STG, allows for customized tuning of engine parameters to optimize performance and power. Here are some potential pros and cons of buying this ECU box:

Pros:

1. Increased power: The ECU box can help increase the power output of your Audi B5 S4 engine, providing a more enjoyable and responsive driving experience.

2. Customizable tuning: With the ECU box, you can adjust various engine parameters such as fuel mapping, ignition timing, and boost pressure to find the optimal settings for your specific car and driving style.

3. Improved drivability: The ECU box can help smooth out power delivery, making the car more responsive and easier to drive, especially in daily commuting situations.

4. Enhanced engine response: The ECU box can provide more immediate engine response, making the car feel more alive and engaging to drive.

5. Compatibility with aftermarket parts: The ECU box is designed to work with various aftermarket performance parts, allowing you to further enhance the performance of your Audi B5 S4.

Cons:

1. Complex installation: Installing the ECU box requires a fair amount of technical knowledge and skill, as well as specialized tools. It may be best to have a professional installer do the job to ensure proper installation and calibration.

2. Additional cost: The ECU box represents an additional cost, which may be a consideration for some buyers. It's essential to weigh the potential benefits against the cost.

3. Potential risks: Modifying the engine's ECU can carry some inherent risks, such as damaging the engine or reducing its longevity. Proper installation and tuning are crucial to minimize these risks.

4. Requires ongoing maintenance: The ECU box may require periodic calibration and maintenance to ensure optimal performance and longevity.

Conclusion:

The Audi B5 S4 6MT STG ME7.1 ECU box can provide significant performance improvements for those looking to enhance their driving experience. However, it's essential to consider the potential pros and cons, including the complexity of installation, additional cost, and potential risks. Ultimately, if you have the technical knowledge, resources, and desire to optimize the performance of your Audi B5 S4, the ECU box could be an excellent investment. If not, it might be best to stick with factory settings or consider other, less complex modifications.

Details:

I can change it to standard gets before shipping at your request. Should work on as ny B5 S4 or similar year 2.7t A6 all road. Has an box stg 1 tune with rs4 gets on it and immobilizer delete.

part #: 8d0907551m prices

  • $99.99-$198.98

specifications ecusrush:

  • for models: B5, S4
  • for makes: Audi
  • mounting style: Bolt-on
  • programming required: No
  • terminal type: Pin
  • manufacturer part number: 8D0907551M
  • material: Aluminum
  • placement on vehicle: Front
  • type: Engine Control Unit
  • manufacturer warranty: 1 Month
  • oe/oem part number: 8d0 907 551
  • features: Easy Installation
  • country of origin: Germany

returns ecusrush:

  • policy: No Returns

offer ecusrush:

  • best offers: True
  • options: Ship-to-home
  • sold: 0
  • quantity: 1
  • started: October 26, 2025
  • availability: In Stock

payments ecusrush:

  • credit card: Discover
  • wallet: Paypal
  • other

general ecusrush:

  • condition: Used
  • Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > ECUs Computer Modules

shipping ecusrush:

  • carrier: USPS
  • cost: $9.95
  • transit: 3-6 Days
  • type: Calculated
  • class: Expedited
  • service: USPS Priority Mail Small Flat Rate Box

seller ecusrush:

  • city: Lyndonville, Vermont
  • # reviews: 224
  • rating: 100.0%
for models: b5, s4, for makes: audi, mounting style: bolt-on, programming required: no, terminal type: pin, placement on vehicle: front, type: engine control unit, manufacturer warranty: 1 month, oe/oem part number: 8d0 907 551, features: easy installation, country of origin: germany,
category: auto parts > car truck parts accessories > starters, alternators, ecus wiring > ecus computer modules, material: aluminum, sku: 11325585379671752,

Audi 8D0907551M Is Similar To:

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5 offers $99.99–$198.98 USD
  • Used. Offer #1 priced at $198.98 + $0.00 delivery = $198.98* total. No immobilizer 2000-2002 Audi S4 ECM ECU Manual or Auto M-box A-box 8d0907551.FREE SHIPPING
  • New. Offer #2 priced at $99.99 + $0.00 delivery = $99.99* total. US-based service (Miami, FL). IMMO OFF programming.FREE SHIPPING
  • New other (see details). Offer #3 priced at $120.00 + $14.46 delivery = $134.46* total. Shipped with USPS Priority Mail. Audi ECU ECM Cloning Service Bosch .1 ME7.5 Engine Computer Clone.+$14.46 shipping
  • New other (see details). Offer #4 priced at $120.00 + $0.00 delivery = $120.00* total. This cloning service is essential for Audi owners who want to ensure compatibility and performance for their vehicles The Audi ECU ECM PCM Cloning Service is designed for Audi vehicles that use Bosch , .1, or ME7.5 engine computer modules.FREE SHIPPING
  • Used. Offer #5 priced at $198.98 + $0.00 delivery = $198.98* total. FREE SHIPPING

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