Lower underbody panel with vent. By adding this panel and removing a hard foam stopper (currently in place on your vehicle), this adds additional air flow to the engine compartment. Through rigorous high-tempature track sessions on our 718 Project Car, we were having heat-soak issues with the turbo. More air flow seems to be the cure. This is not a factory recommended upgrade, just one of the measures which we have used to improve track performance. This can be used on all 2017-2024 718 Boxster or Cayman models. This has also been used on 991.2 GT3 models.
Oversize packaging.
