Description
Unlock the performance potential of your Audi 4M.5 Q7 or Q8 with Jackal Motorsports ECU and TCU tuning for the EA839 3.0T turbocharged V6. These large luxury SUVs deliver exceptional refinement from the factory, but their stock calibration leaves significant performance potential on the table.
Jackal Motorsports tuning is specifically developed for the Q7/Q8 platform to provide stronger torque delivery, sharper throttle response, improved acceleration, and a more responsive powerband while maintaining the smooth, refined driving characteristics expected from an Audi luxury SUV.
The ECU calibration carefully optimizes boost control, ignition timing, fueling, and torque management strategies to produce stronger performance throughout the RPM range.
Jackal Motorsports offers Stage 1, Stage 2, and fully custom Stage 3 tuning, with convenient Flash-at-Home tuning or in-house flashing available.
Fitment
Audi 4M.5 Q7 3.0T EA839
Audi 4M.5 Q8 3.0T EA839
Audi Q7 4M.5 equipped with the 3.0T EA839 turbocharged V6
Audi Q8 4M.5 equipped with the 3.0T EA839 turbocharged V6
4M.5 Audi Q7/Q8 3.0T applications equipped with the AL552 automatic transmission
Performance Gains
Jackal Motorsports has developed the 4M.5 Q7/Q8 calibration to deliver substantial gains in both crank and wheel power.
Crank Horsepower and Torque
Stock: 345 HP / 399 TQ
Stage 1: 420 HP / 479 TQ
Stage 2: Coming Soon
Wheel Horsepower and Torque
Stock: 286 WHP / 329 WTQ
Stage 1: 348 WHP / 395 WTQ
Stage 2: Coming Soon
These gains result in significantly stronger acceleration and a more responsive driving experience across the RPM range.
ECU Tune Features
- Significant horsepower and torque gains throughout the powerband
- Improved throttle response and acceleration
- Optimized boost control and ignition timing
- Refined torque management strategies
- Smooth, factory-like drivability
- OEM safety strategies retained
- Stage 1 compatible with completely stock vehicles
Jackal Motorsports calibrations are developed using extensive data logging, dyno validation, and real-world road testing to ensure consistent and reliable performance improvements.
AL552 TCU Tune Included With All Stages
Every Jackal Motorsports ECU tune includes a complete AL552 TCU calibration at no additional cost.
This is not simply a torque-limit increase. The Jackal Motorsports TCU calibration is engineered to work together with the ECU tune, allowing the entire powertrain to operate as a coordinated system.
TCU Tune Improvements
- Increased clutch pressure for stronger and more consistent shifts
- Faster shift speeds under acceleration
- Optimized AMAX launch and AMAX shift behavior
- Improved shift points for enhanced drivability
- Increased torque capacity for higher power levels
- Smoother gear changes during normal driving
By calibrating the ECU and TCU together, Jackal Motorsports improves power delivery, transmission response, and overall drivability while retaining the comfort expected from the Q7 and Q8.
Stage 1 Tuning
Jackal Motorsports Stage 1 is designed for completely stock Audi 4M.5 Q7/Q8 3.0T vehicles.
Stage 1 provides substantial horsepower and torque gains while retaining the factory hardware and maintaining smooth, OEM-like drivability.
Stage 1: 420 HP / 479 TQ
Stage 2 Tuning
Stage 2 is coming soon.
Stage 2 will be designed for vehicles equipped with common performance upgrades, including intake, intercooler, and downpipe modifications, allowing the EA839 3.0T platform to achieve additional performance while maintaining reliable operation.
Stage 3 Custom Tuning
Jackal Motorsports Stage 3 is a fully custom calibration developed around your specific vehicle, hardware configuration, and performance goals.
Custom tuning allows the calibration to be tailored to modified vehicles rather than relying on a standard staged file.
Flashing Options
Jackal Motorsports offers multiple ways to have your Audi 4M.5 Q7/Q8 tuned.
Flash-at-Home
Use the Jackal Motorsports Flash-at-Home platform to flash your ECU and TCU from home. This provides a convenient way to install the calibration without requiring an in-person appointment.
In-House Flashing
In-house ECU and TCU flashing is also available at the Jackal Motorsports facility. An appointment is required.
Dyno tuning and custom calibration support are available for vehicles requiring additional tuning beyond the standard staged files.
Built for Performance and Drivability
Jackal Motorsports tuning is designed to transform the way your Audi Q7 or Q8 feels behind the wheel without turning it into an uncomfortable or overly aggressive daily driver.
The calibration focuses on power, torque, throttle response, transmission behavior, and overall drivability, giving the EA839 3.0T the performance it deserves while maintaining the refinement that makes the Q7 and Q8 unique.
