Front: 265/35ZR20 99Y XL BW
Rear: 325/30ZR21 108Y XL BW
Tire specs
- Load index
- 99
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 7.2/32"
- Item #
- 2653520MIC97350
2018 Porsche 911 GT3 RS w/ Race Nut — 265/35R20
2018 Porsche 911 GT3 RS w/ Race Nut
- Factory size
- 265/35R20 / 325/30R21
Front: 265/35R20Rear: 325/30R21
2 front + 2 rear
Front: 265/35R20Rear: 325/30R21
8 tire results
Factory-size matches for your vehicle2 front + 2 rearFront: 265/35ZR20 95Y SL BW
Rear: 325/30R21 108Y XL BW
Tire specs
- Load index
- 95
- Speed rating
- Y (186 mph)
- Load range
- Standard load (SL)
- Tread depth
- 9/32"
- Item #
- 2653520PIR2501600
Front: 265/35R20 99Y XL BW
Rear: 325/30R21 108Y XL BW
Tire specs
- Load index
- 99
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 9/32"
- Item #
- 2653520PIR2034700
Front: 265/35ZR20 99Y XL BW
Rear: 325/30R21 108Y XL BW
Tire specs
- Load index
- 99
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 9/32"
- Item #
- 2653520PIR2039200
Front: 265/35ZR20 99Y XL
Rear: 325/30R21 108Y XL BW
Tire specs
- Load index
- 99
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Item #
- 2653520PIR2691800
Front: 265/35ZR20 99Y XL BW
Rear: 325/30R21 108Y XL BW
Tire specs
- Load index
- 99
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Item #
- 2653520PIR2361200
Front: 265/35ZR20 99Y XL BW
Rear: 325/30R21 108Y XL BW
Tire specs
- Load index
- 99
- Speed rating
- Y (186 mph)
- Load range
- Extra load (XL)
- Tread depth
- 9/32"
- Item #
- 2653520PIR2516300
Front: 265/35ZR20 99Y BW
Rear: 325/30R21 108Y XL BW
Tire specs
- Load index
- 99
- Speed rating
- Y (186 mph)
- Item #
- 2653520PIR2404400
What size tires does the 2018 Porsche 911 GT3 RS w/ Race Nut take?
The factory tire sizes for the 2018 Porsche 911 GT3 RS w/ Race Nut are 265/35R20 in front and 325/30R21 in the rear.
| Wheels | Size | Load index | Speed rating |
|---|---|---|---|
| Front | 265/35R20 | — | — |
| Rear | 325/30R21 | — | — |
Confirm the size printed on the sidewall of your current tire or on the tire placard in the driver's door jamb before you buy. Replacement tires should meet or exceed the vehicle's load index and speed rating.