1973 Chevy Vega by Bandit Resins.
This kit was originally available in 2 ways.
Kit 1 has the stock body / hood / taillights (clear red) , and both front and rear bumpers.
Kit 2 is the same as kit 1 but includes the chassis, interior , dash , firewall and radiator support.
The AMT Twister Vega model kit can be used as a donor for both versions. But you can of course build it using a GM or Chevy chassis, or any other parts you want, to make your own Vega creation.
This product can be purchased at - www.banditresins.com — if still available.