Lamborghini Aventador SVJ / SVJ Roadster / Ultimae | Novitec Race Exhaust SystemLamborghini Aventador SVJ SVJ Roadster Ultimae NOVITEC Race Exhaust System Enhance the power and sound of your Lamborghini Aventador SVJ, SVJ Roadster, or Ultimae with the NOVITEC Race Exhaust System. Available with or without flap regulation, this exhaust system is meticulously engineered to optimize performance and deliver an unparalleled auditory experience, catering to diverse driving preferences. Key Features Option for adjustable exhaust note