Hello Leutz… I’ve been thinking about such an idea… Maybe you’re wondering if I have a full-meat – but it doesn’t matter… I’d take it with humor… I like to hear as little as possible of the engine noise. And I’d also like my little one to be a little quieter… Is it possible to keep the V40 under control without much effort? You can buy car insulation like this… Has anyone ever done that before? Does it even bring something? Do you prefer to put it in the engine room or in the car? Interior? Greetings