The KUFATEC Sound Booster Intensify Boost significantly improves the sound of your original Active Sound generator Powerful V6 / V8 sound at the push of a button (depending on configuration) You can choose between 6 sound profiles yourself or deactivate the system Profile 1 provides a very discreet sound for noise-sensitive areas Plug & Play installation Control and profile settings: You can choose between up to 6 profiles Change sound profiles with: Integrated push button as standard Optional remote control Control options integrated into the car, e.g. cruise control Mobile app "KUFATEC Link" We recommend installing the button in the front area (e.g. glove compartment); but it is not necessary to install it Adaptation of profiles, maps and sound via free software or via the free app you decide (e.g. via the Drive Select menu) whether the module should act actively or passively "Power-Start" - When the engine is started, the exhaust system wakes up briefly (this function can be activated or deactivated via the Drive Select in the MMI, software or app) Suitable for: Audi A6 4G, A6 4G Allroad from model year 2011 3.0 TDI Bi Turbo: 230 KW / 313 PS 235 KW / 320 PS 240 KW / 326 PS Audi A7 4G from model year 2011 3.0 TDI Bi Turbo: 230 KW / 313 PS 235 KW / 320 PS 240 KW / 326 PS Audi SQ5 8R from model year 2013 3.0 TDI Bi Turbo: 230 KW / 313 PS 240 KW / 326 PS 250 KW / 340 PS Scope of delivery: Sound Booster Pro (module) Plug & Play wiring Notes: This product is not approved for use on public roads - use for racing purposes only. only for cars with active sound generator ex works for SQ5 without Drive Select (PR no.: 2H0) article 39301-2 or -3 is also required Update coupon: if you have already purchased this product from us, we can offer you a free update of the control unit for engine noise generation. this update is only available for control units with Index D or higher. please send us a short e-mail with your invoice number