BASE RWB WHEEL SPEC

Contact Chern (@rwb_australia) if your car isn’t listed here, or your tyre choice is not available. These are conservative and forgiving specifications in case of lack of tyre choices.

Thank you Nakai-san

RWB Watercooled Wheel Spec

Notes:

  • 235/35R19 front tyres limit the steering to 95%.
  • 255/35R19 front tyres limit the steering to 85%, as they touch the radiator.

997.1

997.1 C2 - Regular

  • Front: 10J +0 255/35R19
  • Rear (option 1): 12J -41 305/30R19
  • Rear (option 2): 10J -15 255/35R19 1

997.1 C2 - Wider

  • Front: 10J +0 255/35R19
  • Rear (option 1): 12.5J -102 305/30R19
  • Rear (option 2): 10J -15 255/35R19 1

997.1 Turbo

  • Front: 9J -28 235/35R19
  • Rear: 12.5J -102 305/30R19

997.1 GT3

  • Option 1:
    • Front: 10J -12 255/35R19
    • Rear: 13J -95 325/30R19
  • Option 2:
    • Front: 8.5J -34 235/35R19
    • Rear: 12.5J -99 305/30R19

997.1 GT3 RS

  • Front: 10J -13 235/35R19
  • Rear: 13J -115 325/30R19

997.2

997.2 C2 - Regular

  • Front: 8.5J -29 235/35R19
  • Rear: 12.5J -44 305/30R19

997.2 C2 - Wider

  • Front: 10.5J -20 255/35R19
  • Rear: 13J -102 305/30R19

997.2 Turbo

  • Front: 9J -30 235/35R19
  • Rear: 12.5J -104 305/30R19

997.2 GT3

  • Front: 10J -3 255/35R19
  • Rear: 12.5J -101 305/30R19

RWB Air-Cooled Wheel Spec

993 Models

993 C2/C4 Super Wide

  • Front: 10.5J -17 265/35R18
  • Rear: 13J -49 335/30R18

993 C2/C4 Heavenly

  • Front: 10.5J -20 265/35R18
  • Rear: 13.5J -105 335/30R18

993 Turbo Super Wide

  • Front: 10.5J -17 265/35R18
  • Rear: 13J -59 335/30R18

993 Turbo Heavenly

  • Front: 10.5J -17 265/35R18
  • Rear: 13J -109 335/30R18

964 Models

964 C2/C4 Super Wide

  • Front: 10.5J -5 265/35R18
  • Rear: 13J -31 335/30R18

964 C2 Royal Wide

  • Front: 10.5J -5 265/35R18
  • Rear: 13J -78 335/30R18

964 Turbo Super Wide

  • Front: 10.5J +27 265/35R18
  • Rear: 13J +27 335/30R18

964 Turbo Royal Wide

  • Front: 10.5J +27 265/35R18
  • Rear: 13J -30 335/30R18

911 SC / 930 Models

930 Super Wide

  • Front: 10.5J -17 265/35R18
  • Rear: 13J -61 335/30R18

930 Royal Wide

  • Front: 10.5J -17 265/35R18
  • Rear: 13J -108 335/30R18

930 Turbo Super Wide

  • Front: 10.5J +6 265/35R18
  • Rear: 13J -46 335/30R18

930 Turbo Royal Wide

  • Front: 10.5J +6 265/35R18
  • Rear: 13J -96 335/30R18

  1. A minimum of -3° camber required to fit these. Camber plates and/or adjustable control arms necessary, as the OEM arms are not adjustable and the camber is not enough to fit these wheels. ↩︎ ↩︎