1+ Trunk floor panel  
2+ Battery tray support  
3+ Striker mounting  
4+ Bumper crossmember  
5+ Battery angle support  
6+ Side member  
7+ Radius arm mounting  
8+ Blind bolt  
9+ Closing panel  
10+ Luggage floor side extension  
11+ Closing panel  
12+ Exhaust reinforcement  
13+ Jack plate  
14+ Setscrew  

The part numbers in the assembly image below relate to the product number in the table. Clicking on the part number will open up the relevant part details.