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Jackal Motorsports

B8 S5 4.2 Tune

B8 S5 4.2 Tune

2 total reviews

Regular price $760.00 USD
Regular price Sale price $760.00 USD
Sale Sold out
S5 4.2
2 Step/Burble
Jackal Tuning Cable

Experience Industry-Leading B8 S5 V8 Tuning with Jackal Motorsports! 

Prepare to embark on a journey that will completely transform your driving experience. At Jackal Motorsports, we're at the forefront of B8 S5 V8 tuning, and we're committed to delivering unmatched performance enhancements.

Expect Impressive Gains:

  • Up to 30whp/50ft-lb Gains Over Stock: Unleash the true potential of your S5, and experience the power audi left behind from the factory.
  • Launch Control: Achieve perfect take-offs for an exhilarating ride.
  • Burble/2 Step Options: Customize your driving experience at the flick of your cruise control stalk.
  • Better MPG (When You Behave): Enjoy improved efficiency for long trips.
  • Jackal ZF6HP TCU Tuning: Elevate your transmission performance with faster shifting and overall drivability improvements.

What You Can Expect with Our TCU Tune:

  • Higher Rev Limit: Push your S5 to new limits.
  • Faster Upshifts: Lightning-fast acceleration.
  • Faster Downshifts: Improved control on the road.
  • Smoother Driving: Enhance your overall driving experience.
  • Better Launch

Tune at Your Convenience:

Flash your tune right at home with our Jackal flashing cable. It makes tuning your car a breeze, offering the flexibility to switch between tunes, octanes, or return to stock, anytime and for free. Our tuning suite flashes both your ecu and tcu.


Unleash the Potential of Your Supercharged/boosted S5:

If you have a supercharged S5, Jackal Motorsports holds the record for tuning the fastest 1/4 mile JHM supercharged B8 S5 V8, with a remarkable 11.26 @ 126mph. This was achieved with a full-weight, stock motor manual car, equipped with the JHM Stage 2 inter-cooled SC kit, a 3.8″ pulley, 93 octane, and WMI. Expect even faster times with better tire and launch setups.


Already tuned but thinking about switching to Jackal?

At Jackal Motorsports, we're excited to offer a special switch-to-us discount that's all about making your car perform better, smoother, and faster than ever before. Are you ready to experience the upgrade and customer support that everyone is talking about? Please contact us for a discount code!

Performance You Can Feel

Switching to Jackal means unlocking a new level of performance that you can actually feel. Say goodbye to the limitations of your previous tune and get ready to experience:

  • Smoother Ride: Feel the difference with smoother acceleration and driving.
  • Faster Response: Experience quicker throttle response and acceleration.
  • 30-Day Money-Back Guarantee: We're so confident in the difference you'll feel that we offer a full 30-day money-back guarantee. If you're not completely satisfied, we'll refund your purchase – no questions asked.

Our Promise

Jackal Motorsports is committed to delivering the best in automotive performance enhancements. We've helped thousands of drivers elevate their driving experience, and we're ready to do the same for you.

Switch with Confidence

Don't hesitate to make the switch to Jackal Motorsports. We've got your back, and your car's safety and performance is our top priority.

We're not just about dyno numbers; we're committed to transforming your vehicle's overall drivability. From daily commutes to spirited drives and even track days, our tunes are optimized for performance, safety, and enjoyment. 


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Customer Reviews

Based on 2 reviews
Peter Baker (Richmond, US)
Loving the tune so far, small issue

Easy installation and definitely feel the increase in power. Only issue I've run into is that if I run the crackle tune for any amount of time, the next startup I have a CEL due to misfires.

Hey Peter! I would recommend replacing your plugs if you are having a misfire issue while using the crackle option, and/or narrow down the cylinder (s) and check plugs. Feel free to each out to us via text or email, we are always here to help with any issues!

Josh Heywood (Rexburg, US)
Fast customer service

Customer service and shipping on the tube was incredibly fast! My only complaint is that you have to flash in WiFi and if WiFi drops it can wreck your ecu. Hopefully mobile flashing and an app comes out in the future that would be stellar.