On the inside, the SMS Supercars interior is unchanged ... and why not, it's spectacular. The SMS Supercar comes with Alcantara and leather seating surfaces, featuring Signature Series Chevron stripes to match the exterior markings. Alcantara seating surfaces are standard in many of Europe's finest sports cars, so it seems fitting the luxurious seating surface is finding its way home as part of SuperCars of America's efforts. The seats are supportive yet comfortable-and trust me, you get noticed when at the wheel of this machine. The European market will feel right at home in this car.