Reifen Koch Audi RS6 |
| Reifen Koch has released a new upgrade package for the Audi RS6 which includes more power and upgraded looks. for extra performance, the Reifen Koch Audi RS6 package includes a sport air filter, a new exhaust system and a re-mapped ECU. This means the Reifen Koch Audi RS6 develops 700 hp and 790 Nm of... More » |