B8 S5 4.2 Tune

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 th