Each gruppem aerodynamic component is hand made from the highest grade carbon fiber and kevlar composites. Aerodynamic elements can not only be visually appealing but also improve performance. With more downforce the tires will have more grip through the corners, as well as under braking. Additionally, our components are lighter than their stock counterparts, so overall power-to-weight ratio is improved as well.

Gruppem has poured an enormous amount of research data, testing, and air flow management experience into developing an aero component product line with absolutely no compromise. Every gruppem aerodynamic component is designed to match the make and model for each application, maximizing downforce, increasing road surface traction, and providing outstanding stability during high speed driving and braking. Additional benefits include improved cooling effects and intake efficiency by aggressively guiding external airflow. This is the quality that has been achieved only by pursuing the ultimate level of aerodynamic efficiency.



This kit is for the Porsche Carrera 2, 4, GT3 (996, 2000-2006) and includes carbon banana wing extension.