RLS Undertray Aero Kit (Rear)
- improves downforce and reduces turbulence-inducing drag
- clear anodized aluminum, includes four panels, rivets, and slip-nut fasterners
- manufactured by motor sports manufacturer NCI
Testimonial: “I have received the rear undertray extenders I ordered earlier this year and placed them on my 2009 Cup 260 Exige. I am very happy with this mod. With this setting and some suspension adjustments, I have been able to go through the Le Mans Dunlop curve at full throttle, whereas I had to lift a bit before making the change… it improved the way the flat bottom works.” JP
