Tweetler Performance Tuning Service: To have your vehicle flashed by Tweetler, it's required to purchase our Tuning Service for $80. After purchase, we'll contact you to schedule an appointment.

Revitalize Your Audi B6/B7 S4

Jackal Motorsports' Industry-Leading Tuning, Offered by Tweetler Performance!

Prepare for a Revolution in Performance

Does your Audi B6/B7 S4 need a performance boost? Jackal Motorsports specializes in delivering a complete transformation of your driving experience.

Expect Impressive Gains

• Their tuning can add between 25-70whp, depending on your vehicle's modifications and mechanical health.

All Tunes from Jackal Motorsports Include:

• 7500 Rev Limit: Unleash your Audi's full potential with a higher rev limit.
• Better MPG: Enjoy improved fuel efficiency alongside enhanced power.
• Increased HP/TQ Throughout RPM Range: Feel the power and torque difference at any speed.
• Launch Control: Perfect take-offs with their launch control feature.
• Optional 2 Step/Burble/No Lift Shift: Customize your driving experience with a simple control stalk flick.
• Stage 1, 2, and 3 Options: Tailored to specific modifications.
• Octane Ratings: Choose from 91/93 octane and E85 tunes.
• TCU Tuning: The first to offer full remote TCU flashing for both B6 and B7 S4s.
• Full Custom Tuning: Catering to any application, including supercharger kits or turbos.
• Lifetime Customer Support and Updates: Continuous support every step of the way.
• FREE Flashing Between Stock or Staged Tunes: Switch without extra costs.

Why Choose Jackal Motorsports?

Their commitment to Audi V8 tuning is unmatched. Years of hard work have been dedicated to breathing new life into these platforms, constantly pushing for up-to-date, unmatched performance. They work closely with performance shops, customers, and their engineers to provide regular, free updates to customers.

Unprecedented Records and Achievements

• Jackal boasts the Fastest B6 S4 4.2L BHF in the WORLD, with over 760whp, achieving the 60-130 sprint in just 5.09 seconds on an E30 blend.
• AMTuned's shop car, tuned by Jackal, holds the current 1/4 mile record at 10.71 @ 134mph.
• Their expertise is breaking records in the 4.2L S4 platform, moving towards the 9's in the 1/4 mile.
• Providing never before seen power figures and performance times for the platform.
• A recent customer broke the NA Manual B6/B7 S4 1/4 Mile record with a 12.86 @ 106mph on their stage 1 93 octane file.

Tailored Stages for Optimal Performance

Jackal Motorsports offers a range of stages for various modifications, ensuring your vehicle runs optimally and safely.

• Stage 1: For stock cars or those with catback exhaust/intake. Anticipate 20-30whp gains.
• Stage 2: Requires full exhaust, high flow catted/catless downpipes, and a ported intake manifold (headers recommended). Enjoy 35-50whp gains.
• Stage 3: Requires all Stage 2 modifications and Bosch EV14 550cc injectors for 50-60whp gains.
• Stage 3+ (E85): Ideal for full bolt-ons, upgraded pump/filter, and Bosch EV14 550cc injectors. Expect 60-70+whp gains.

Custom Supercharger and Turbo Tuning

For boosted B6/B7 S4s, Jackal Motorsports offers custom tuning for all supercharged and turbocharged setups, providing substantial gains and improved drivability over provided software.

Total Control with the Jackal Tuning Cable

ECU flashing is done remotely using the Jackal Tuning Cable and suite, offering solutions for immobilizer issues, manual swaps, and more, with the ability to switch between stock and any stage for free.

Transformed Driving Experience

Their tunes redefine vehicle drives, offering smooth, reliable power across the entire rev range, perfecting every aspect of drivability.

Already tuned but thinking about switching to Jackal?

Jackal Motorsports offers a special switch-to-us discount for improved car performance and customer support. 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, offering a smoother ride, faster response, and a 30-Day Money-Back Guarantee.

Jackal Motorsports' Promise

Committed to delivering the best in automotive performance enhancements, they have helped thousands elevate their driving experience.

Switch with Confidence

Don't hesitate to make the switch to Jackal Motorsports. They prioritize your car's safety and performance, ensuring not just improved dyno numbers but a transformation in your vehicle's overall drivability.

Special Offer by Tweetler Performance

Tweetler Performance offers the tuning service for a flat rate of $49.95, otherwise, a tuning cable from Jackal Motorsports is required.