Vehicles Covered in This Guide
The 2021-2024 Porsche 911 GT3.
Brake Clearance Information
The factory 6 piston 408mm steel and 410mm PCCBs require 20" wheels for proper clearance. Read our article for more info.
19" Wheels can be run on this chassis when factory front brakes are replaced with aftermarket kits such as those from AP Racing Essex.
Rear Axle Steering (RAS) Clearance
All 19" & 20" APEX wheels are optimized to clear rear axle steering.
Wider fitments for enhanced performance
Tires
Track focused fitments that require significant modifications
Brake Clearance Information
In the engineering phase of wheel development we 3D scan factory brakes and review 2D aftermarket brake templates in order to optimize our barrel profiles and spoke curvatures. As a result, our wheels offer massive brake clearance so you can run the smallest possible wheel diameter. The following brakes have been tested and confirmed: