I have looked at my new TUL kit and the part number for the rear section is 7XD/2510-99-976-6351
Trim Tech No F8646
Part No: F8633 Rear section (fits 90 & 110) <-- This is the one pictured
I have copied this from the first ebay link which is wrong both the rear sections from a 110 are to short on there own you can overlap them or cut one down to fit as Clive has done
hope this helps