Mercedes Stream Space 2.3m (320mm Tunnel) Mercedes Stream Space 2.3m Description: Adjustable Spoiler Part Number: 16230SXXX Height Range: 565mm – 750mm Width: 2370mm Sides: With Sides Ask us to quote Mercedes Stream Space 2.3m (170mm Tunnel) Mercedes Stream Space 2.3m Description: Adjustable Spoiler Part Number: 16240SXXX Height Range: 565mm – 750mm Width: 2370mm Sides: With Sides Ask us to quote