APR Performance Carbon GT2 Aero Mirrors for 991 Porsche 911 GT3

Engineered to complement the precision and performance of the 991 Porsche 911 GT3, the APR Performance Carbon GT2 Aero Mirrors combine aerodynamic function with motorsport-inspired design. Each mirror features lightweight pre-preg carbon fiber housings and precision-shaped airfoil stalks that work together to reduce drag and turbulence, enhancing stability at high speed. The sleek, low-profile design integrates seamlessly with the GT3’s aggressive silhouette, providing both a visual and functional upgrade. These mirrors deliver the perfect balance of form, performance, and craftsmanship worthy of Porsche’s track-focused icon.

CFD Analysis Backed Improvements

• For the 991 Porsche 911 GT3, APR Performance utilizes advanced CFD (computational fluid dynamics) analysis to model airflow across each mirror surface, allowing engineers to study drag, flow separation, and vortex patterns specific to the GT3’s aerodynamic profile. These simulations guide design refinements that maximize efficiency and validate the GT2 Aero Mirrors’ proven drag-reduction performance at track speeds.

Low-Drag Mirror Stalk Design & Aerodynamic Mirror Housing

• Each airfoil stalk is precision-engineered by APR Performance to smooth airflow and minimize turbulence, delivering a cleaner aerodynamic signature that complements the GT3’s factory aero package. The sharp-edged carbon housings further streamline the flow, enhancing high-speed stability and aerodynamic refinement.

Lightweight

• In motorsport applications where every gram matters, APR Performance GT2 Aero Mirrors weigh just 1-1.5lb per side thanks to their full pre-preg carbon fiber construction. This reduction in unsprung mass contributes directly to improved acceleration, braking, and handling response on the 991 GT3.

Benefits of GT2 Aero Mirrors

• Designed with compact housings and thin airfoil stalks, the GT2 Aero Mirrors maintain optimal rearward visibility while minimizing frontal area and aerodynamic drag. Their refined geometry channels air cleanly along the GT3’s flanks, reducing turbulence around the A-pillars and side windows for improved downstream airflow. Each mirror features fully adjustable, blue-tinted convex lenses to expand the field of view while cutting glare under intense track lighting.
  • Reduced Aerodynamic Drag: APR Performance’s proprietary airfoil stalk design reduces aerodynamic resistance, allowing the 991 GT3 to maintain higher speeds with less drag and improved power efficiency.
  • Increased Top Speed: The GT2 Aero Mirrors’ low-drag design enhances straight-line performance — a key factor in achieving faster lap times and higher terminal speeds on long straights.
  • Improved Fuel Efficiency: With reduced aerodynamic resistance, efficiency improves as well, helping extend fuel range during endurance sessions or spirited drives.
  • Enhanced Stability: Engineered to improve aerodynamic balance and stability, APR Performance GT2 Aero Mirrors give 991 GT3 drivers greater confidence and control, particularly when cornering at the car’s high dynamic limits.

Features

• Premium carbon fiber construction
• Shrink-to-profile design
• Aerodynamic shape
• Vortex control
• Adjustable, anti-glare blue-tinted convex lenses
• Universal fitment
• Sold as a pair

Applications

• Porsche 911 GT3: 991.1, 991.2 (2013-2015, 2017-2019)

Notes

• Sold as a pair

About APR Performance

For over two decades, APR Performance has been at the forefront of the aftermarket automobile industry, specializing in the production and manufacturing of top-quality aerodynamic performance products. With a focus on delivering exceptional performance, their products undergo rigorous testing through a combination of Computational Fluid Dynamics (CFD) analysis and real-world track testing. This meticulous process ensures that their products meet and exceed the most demanding performance specifications.