Air Conditioning Footwell Vent - Left Rear - Cayenne | 2011-2018 99311069101 Durable Construction: Made from high-quality

Durable Construction: Made from high-quality materials to withstand fuel and pressure

but the description mentions two sizes

1-Natural extraction

Minimum Flashing Point of Active Ingredient: 200°C

Air Conditioning Footwell Vent - Left Rear - Cayenne | 2011-2018 99311069101 Durable Construction: Made from high-qualityAir Conditioning Footwell Vent Left Rear For Porsche Cayenne (2011 2018) Models. Enhance your Porsche Cayenne's climate control with this left rear air conditioning footwell vent. Designed for a perfect fit, it ensures efficient airflow to the rear footwell area, improving passenger comfort during every drive. Durable and easy to install, this vent maintains your vehicles original ventilation performance.