INNOVATION
X-WING – Aerodynamic rear wing for BMW series 4 (G82 and G22). The rear-wing is adjustable in four positions to adept the track-circumstances. No deed of any tools to change the position. (by ball-lock-pins) It won’t take longer than 5 seconds to change between positions.
Improves road performance at high speeds
– In every position you keep excellent view through the interior mirror
– best downforce-values on the market – compared with other streetlegals
– fourfold adjustable:
• down = same downforce than series (for daily-driving)
• up 1 = 35% more downforce
• up 2 = 65% more downforce
• up 3 = 105% more downforce
(to compare: this CSL-ducktail generates 20% more downforce than series!)
– cnc-milled, and anodized aluminium
– high-quality carbon fiber, polished finish
– delivering as complete assembly-kit
– easy to assemble
– fully street-legal | ABE
