Audi RennTech Power Module ECU Upgrade for RS6 RS7 RSQ8 4.0L V8 Twin Turbo 2019-2025

Overview

The RENNtech Power Module (RPM) ECU tune is engineered specifically for the 2020-Present Audi RS6, RS7, and RSQ8, equipped with the formidable 4.0-liter twin-turbo V8 engine. This upgrade optimizes ignition timing, throttle mapping, air-to-fuel ratios, and boost mapping, delivering an impressive increase of up to +80 horsepower and +106 lb-ft of torque across the entire power band. With over 30 years of ECU tuning expertise and extensive in-house R&D, this module stands out for its quality, performance, and reliability.

Fitment

• Audi RS6 (C8) 4.0-liter twin-turbo V8 engines 2020-Present
• Audi RS7 (4K) 4.0-liter twin-turbo V8 engines 2020-Present
• Audi RSQ8 (4M) 4.0-liter twin-turbo V8 engines 2020-Present

Technical Specs

• Power Gains: +80 HP | +106 LB-FT
• Stock Power: 592 HP | 590 LB-FT
• RPM Tuned Power: 682 HP | 754 LB-FT

Features

• Housed in a robust CNC machined 6061 aluminum case with pre-labeled wires and connectors for easy installation.
• Includes a bypass option for reverting to stock settings without hassle.
• The harness can be easily removed, allowing for seamless reinstallation of the original ECU tune.

User Feedback

"Installed the RPM on my 2022 RS7, and the difference is remarkablethrottle response is sharper, and the added power is felt throughout the RPM range." - Verified Customer

"This ECU tune transformed my RS6's performance. The extra torque makes a noticeable difference during acceleration." - Satisfied User

Closing Summary

Whether you're tackling daily drives or pushing limits on the track, the RENNtech RPM ECU tune offers consistent performance and exceptional build quality, making it a vital addition to any enthusiast's garage.