I've been looking at a few RS6's especially ones that have had the DRC replaced/removed and gearboxes changed. When trying to insure the said cars and being honest about the suspension modifacation why do they jack the premium up £400 plus? Do you guys tell the insurance companies about the suspension change? Can anyone recommend an insurance company that know of the DRC issues? It's not as if it makes the car more stealable or faster, if anything safer.