Compared to a standard Roadster->ke1843, the Sport 2.5 version receives a new look including a new front fascia with diffusing vents and a rear diffuser reflecting the future of Tesla->ke1842 design. The roadster also receives new seats with improved comfort, larger more supportive bolsters, a new lumbar support system, and improved interior sound reduction with a new front fender liner material that makes the cabin even quieter.
Check out the two videos to see what Jay Leno had to say about the electric roadster.
Part 2 after the jump.