New triple profiled front wing for Turkey with double vented endplates to turn the air more effectively outside of the front tyre profile .
RB6 raced a modified front wing at Sinopec with the following changes to take place :
1.New inner flap profile , having now a far simpler form .
2.New planes fasteners
3.The area where the principle flap meets the endplate has been revised having now less volume and new shape , probably to separate better the flow of air entering the two venturi channels (pointed by a and b notes ) under the wing
The team used a revised wing at the second winter test at Jerez with smaller additional winglets  . Those winglets , which were actually separated into three sections , are now separated into two . The first section , the closest to the endplate  , which remains unchanged , has a double profile and aims mainly to add down force . The middle one  has a much smaller double profile and that was the one which was revised . having now endplates also . The third inner one  , mainly acted as an air stabilizer is now rejected . The rejection of the third section also made the mechanics to relocate the vertical supporting element .
The same wing was brought to Sakhir .