Jackal Motorsports EA824 Audi S6 S7 RS7 C7 C7.5 – A8 S8 4.0TFSI ECU – TCU Tuning

Certainly! Here’s a fully optimized, professional, and well-structured version of your Jackal Motorsports 4.0TFSI ECU/TCU tuning description, matching the tone and quality of the previous write-ups:

Jackal Motorsports ECU & TCU Tuning for Audi 4.0TFSI (2013–2018)

Available through United Performance

Unlock the full performance potential of your Audi 4.0T with Jackal Motorsports’ ECU and TCU tuning package, designed specifically for the 2013–2018 Audi S6, S7, RS7, A8, and S8. This complete solution transforms your luxury sedan into a high-powered performer — capable of delivering 500+ WHP and 600+ lb-ft of torque on pump gas, all while maintaining smooth drivability and daily reliability.

Whether you’re running a fully stock setup or building toward a hybrid turbo Stage 3 configuration, Jackal’s tuning platform gives you the performance, flexibility, and control you’ve been looking for.

What’s Included: ECU + TCU (AL551 / DSG) Tune

Jackal Motorsports’ tuning package includes both engine (ECU) and transmission (TCU/AL551) tuning for a fully integrated driving experience. The TCU tune significantly enhances shift performance and overall transmission behavior.

Transmission Tune Benefits (AL551 / DSG):

• Smoother Shifting & Daily Driveability
• Faster Upshifts & Downshifts for improved response and performance
• Optimized Launch Control for consistent and powerful starts
• Full Multi-Stage Access – All stages included with purchase, so you can upgrade at your own pace without additional tuning fees

Tuning Stages & Required Modifications

*Power figures vary depending on fuel quality, environment, and supporting modifications.

Remote Flashing with the Jackal Flasher Cable

With Jackal’s proprietary flashing cable, you have complete control:

• Flash your ECU/TCU at home
• Switch freely between Stock and any Stage
• Upgrade at your pace — no additional tuning fees
• Tune price includes both ECU + TCU tuning

Already Tuned? Make the Switch to Jackal

Thinking about switching from another tuning provider? Jackal Motorsports offers a switch-over discount to help you upgrade with confidence. Enjoy:

• Smoother power delivery
• Faster throttle response
• Improved fuel efficiency under normal driving
• A more refined, enjoyable, and powerful driving experience

Contact us today for a discount code or to discuss your transition to Jackal tuning.

Why Choose Jackal Motorsports Tuning?

• Dyno-Developed on a Mustang dyno for accurate, real-world power results
• Proven on Thousands of 4.0T Vehicles worldwide
• No locked files, no tuning fees per stage
• Remote support and updates available
• Trusted by performance shops and Audi owners globally

Supported Vehicles

• Audi S6 (C7, 2013–2018)
• Audi S7 (C7, 2013–2018)
• Audi RS7 (C7, 2013–2018)
• Audi A8 / S8 (D4 4.0TFSI, 2013–2018)

Ready to Elevate Your Audi 4.0T

This isn’t just a tune — it’s a complete transformation. Whether you’re looking to sharpen daily drivability or build toward a high-horsepower setup, Jackal Motorsports tuning through United Performance delivers results you can feel.

Contact us for more information, bundle pricing, or to claim your switch-over discount.

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