Looking for a new set of wheels for your 2023-2025 Porsche 992.1 GT3RS? Look no further than this Porsche 911 992.1 GT3RS Wheel & Tire Fitment Guide. We currently offer a direct fit 20/21" option, perfect for running the OEM tire size without the need to changed the brakes or other modifications. This is currently offered in our 2,100lb load rated Forged VS-5RE, perfect to match the aero and cornering loads the GT3RS is capable of.
Performance Street and Track Wheel Fitment
Wider fitments for enhanced performance
Wheels
- Front Wheel Size: 20x10" ET45
- Rear Wheel Size: 21x13" ET31
- Available: in VS-5RE
Tires
- APEX Staff Pick:
- Front Tire Size: 275/35-20
- Rear Tire Size: 335/30-21
- Direct Fit
- Max Performance Summer: No options currently available
- Extreme Performance Summer: Nankang CR-S (200TW), Vitour Tempesta P1 (200TW)
- R-Compounds: Pirelli Trofeo RS (100TW), Goodyear Supersport R (80TW), Michelin Cup 2R (140TW), Pirelli PZero Corsa (80TW)
- Semi-Slick: No options currently available
Additional Resources
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:
- Porsche Steel 6 piston 408x34mm f. / 4 piston 380x30mm r. - 20x10" ET45 wheels clears front and 21x13" ET31 wheels clears rear
- Porsche PCCB 6 piston 410x34mm f. / 4 piston 390x30mm r. - 20x10" ET45 wheels clears front and 21x13" ET31 wheels clears rear
- AP Racing by Essex CP9661 Front 6 piston 394x34mm - 13.01.10141 - 20x10" ET45 wheels clears
- AP Racing by Essex CP9669 Front 6 piston 394x34mm - 13.01.10142 - 20x10" ET45 wheels clears
- AP Racing by Essex CP9450 Rear 4 piston 380x32mm - 13.01.10143 - 21x13" ET31 wheels clear
- PFC 405mm Sport - 0405.0003 Sport - 20x10" ET45 wheels clears front and 21x13" ET31 wheels clears rear