Performance Parts & Products

So far customer is happy with the tune!

Love the tune and everything i got but unfortunately i did not receive skittles.

I have not installed it yet.
Customer service is amazing.
Thank you Matt

Before this fuel line my car would cutout at high rpm’s on e85,now it runs flawlessly. Jackal for the win

The Jackal tune was very easy to use. I used Gemini to guide me step by step and it was ez pz. The tune performance is insane! My a7 CREC is a refined beast. I literally am itching to get my build done for stage 2+. Thank you Jackal for an amazing product and giving your customers the choice of scalability at a low price. You have a customer for life!

My only regret I have is not flashing a jackal tune the day that I bought the car, this tune is so good it feels like I’ve wasted the last year driving the car on stock map, the only company that includes a TCU tune and also lets you move between stages for no extra charge. Will only ever use Jackal after this!

Purchased a ECU/TCU tune for my 2015 Audi S8, very straight forward process. Amazing tune, my car is a different animal now. Power delivery is a lot smoother, transmission shifts are a lot better.
Matt answered any questions I had and helped with the process.
Extremely happy with the purchase!

Stop waiting, I waited to long and I wish I would’ve bought this sooner

GPS Under Supercharger Kit (Gen 1 B8 3.0T)

Great service, great support, thanks Matt.
Map smoother and feels more powerful than previous other supplier map. Ability to change maps in the future a massive bonus.
Installation very straightforward. 👍👍

The top end pull after 4k rpm feels crazy

I switched from another tune on my 2025 RS6 to the Jackal Stage 2 tune which included the TCU tune. I could not be more impressed with the tune. The car is much quicker than with the previous tune but there is no way I can describe the difference it made in the feel of the transmission, the throttle response, and the lurching at low throttle. This is simply the best purchase I have made for my car.

Jackal ecu and tcu run great for me.spot on with customer service and knowledge of what my audi needs.a big thanks to the guys!

Perfect fit.

awesome so far. Hoping to get the crank pulley so that I can actually go to stage 2 instead of just being stage 1.