Benny car mod issue

Description of the Issue: Purchasing wheelie bar or chute for muscle car does not allow you too remove it.
Expected Results: purchase it also be able to take it off car like unpurchase it.
Actual Results: purchase it and only allowed to keep re purchaseing it no option for remove.
Steps to Reproduce: go to benny with a muscle car.

  1. click to open shop
  2. go to trim and you should see wheelie bar. purchase it
  3. once purchased you will notice it down say owned. only allows you too purchase again making the car un-wheelieable very annoying