https://store.playstation.com/#!/
tid=CUSA00572
REQUIRES-Lag switch/Ethernet splitter and LAN Cable
HOW TO DO IT
Step 1:choose the car that u want to be the donor
Step 2:take the car you want to mod but before clicking X pull out LAN cable
Step 3:find the part you want to remove and plug in LAN when you do
Step 4:wait for the car to lag back and then click on the part
Step 5:buy the part note:if you do not buy the part it will not work
Step 6:enjoy
Ethernet switch-you can get these online for 15-25 dollars/14-23 euros
LAN cable-you can also get these very cheap online and at electric shops for 2-15 dollars/2-14 euros
Also you need to go into the wifi settings and change it to use LAN cable or else it will not work
You HAVE to be in a multiplayer alldrive session as well
When you pull the cable it has to be the host cable which means the one leading to the router/modem