Ignitions and Electrical› Computers, Chips, Modules and Programmers

ABT Sportsline

ABT Power S Kit Engine Control Unit Upgrade

$13,791.00

SKU: 4K831540720DYGA/1

In Stock
In Stock
Ships by Sep 12
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$100 Minimum Order
30 Days Return
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Overview

The ABT Sportsline ABT Power S Kit is an engine control unit upgrade designed for the Audi RS7 Performance from 2023. It increases the vehicle's power output from 630 HP and 850 Nm to approximately 720 HP and 950 Nm. The kit includes the ABT-ECU (AEC), a bracket set, cable harness, and mounting kit.

This power upgrade is compatible with the myABT app, allowing users to connect with their mobile phones for additional features. The original engine control unit remains untouched, ensuring the vehicle is fully diagnosable. The kit comes with a 5-year warranty.
Show original supplier description
The ABT Power S Kit from ABT Sportsline is engineered to enhance the performance of the Audi RS7 Performance models starting from 2023. This kit leverages the ABT Engine Control (AEC), an additional engine control unit that houses the ABT Power Software. This technology ensures a high standard of performance increase while maintaining the integrity of the vehicle's original ECU, making it fully diagnosable and compatible with VW Group's quality standards. This upgrade boosts the 4.0L TFSI engine's output from its stock 463 kW (630 HP) and 850 Nm of torque to an impressive 530 kW (720 HP) and 950 Nm of torque. The kit consists of the ABT-ECU (AEC), a dedicated bracket set, a comprehensive cable harness, and a complete mounting kit for straightforward installation. Users can further enhance their experience with the myABT app compatibility, allowing for mobile phone connectivity to access additional features and monitor performance. It is important to note that the stated engine power figures are achieved when using 98 octane fuel; while 95 octane fuel is permissible, it may result in lower performance. The factory top speed remains unchanged with this upgrade. ABT Sportsline provides a 5-year warranty for this ABT Power S Kit, underscoring their commitment to quality and reliability. The kit is specifically designed for the Audi RS7 (C8) FL Performance models (2024-2025) with the 4.0L V8 engine producing 630 HP.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandABT Sportsline
Part Number4K831540720DYGA/1
CategoryIgnitions and Electrical

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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