RS6 C6 MRC Tuning with Overun Crackle

RS6 C6 stage2 MRC Tuning with overrun and downshift crackle enabled

[@user-1500HP]

wow, 775BHP also!!! The perfect stealth weapon of a car. A bit like mine :)

[@Kvanndal01]

Does this happen on every downshift, even relatively low revs? Also, what exhaust system is this, this is not stock

[@Erwan678]

Please do remote tuning!! Im all the way in malaysia ;(