Porsche 991.1 911 GT3RS Extended Wing Risers

Gunther Werks Aluminum Uprights are produced using state-of-the-art aerospace Aluminum. This provides unsurpassed rigidity, strength and finish to our aerodynamic components. The uprights are made from T6061 Forged aluminum and are contoured to match the factory upright design. The uprights are 64mm taller than the factory uprights allowing for better airflow over the wing blade.