1999 B5 tuning

[Astontech]

I have a stock B5 want to get a tune,or purchase maestro software but not sure if maestro is worth it. May upgrade the engine and turbo. Bought the car with cat less down pipe. And want to get that fixed with software plus a little more power. Any recommendations on tuning software or tuners. Thanks

[zksb5a4]

Join the North American B5 a4 owners group, there is still some support for the AEB from tuners but its much easier to fine a tune for the AWM or ATW. The tuned i used for my AEB is no longer available thus i am upgrading to standalone ECU with MaxxECU