Wheel, tire, and stance recommendations for Porsche 992 - 911, built from Offset Lab fitment presets and factory baseline data.
Popular setup
Front
20x9 ET44
255/35R20
Rear
21x11.5 ET58
315/30R21
Factory baseline for Carrera / Carrera S: 20x8.5 ET52 / 21x11.5 ET67 on 245/35R20.
Recommendations
Trim
Factory: 20x8.5 ET52 / 21x11.5 ET67
245/35R20
5x130 · 71.6mm
Aggressive
Front: 20x9.5 ET38
Rear: 21x12 ET52
Tires: 265/30R20 / 325/25R21
Moderate
Flush
Front: 20x9 ET44
Rear: 21x11.5 ET58
Tires: 255/35R20 / 315/30R21
Low / Moderate
OEM+
Front: 20x8.5 ET52
Rear: 21x11.5 ET67
Tires: 245/35R20 / 305/30R21
Low
Trim
Factory: 20x9.5 ET46 / 21x12 ET45
255/35R20
5x130 · 71.6mm
Aggressive
Front: 20x10.5 ET38
Rear: 21x12.5 ET38
Tires: 275/30R20 / 335/25R21
Moderate / High
Flush
Front: 20x10 ET42
Rear: 21x12 ET42
Tires: 265/35R20 / 325/30R21
Low / Moderate
OEM+
Front: 20x9.5 ET46
Rear: 21x12 ET45
Tires: 255/35R20 / 315/30R21
Low
Trim
Factory: 20x8.5 ET52 / 21x11.5 ET67
245/35R20
5x130 · 71.6mm
Aggressive
Front: 20x10 ET38
Rear: 21x12.5 ET50
Tires: 265/30R20 / 325/25R21
Moderate / High
Flush
Front: 20x9.5 ET42
Rear: 21x12 ET55
Tires: 255/35R20 / 315/30R21
Low / Moderate
OEM+
Front: 20x8.5 ET52
Rear: 21x11.5 ET67
Tires: 245/35R20 / 305/30R21
Low
Trim
Factory: 20x9 ET41 / 21x11.5 ET67
255/35R20
5x130 · 71.6mm
Aggressive
Front: 20x10 ET34
Rear: 21x12.5 ET48
Tires: 275/30R20 / 335/25R21
Moderate / High
Flush
Front: 20x9.5 ET38
Rear: 21x12 ET55
Tires: 265/35R20 / 325/30R21
Low / Moderate
OEM+
Front: 20x9 ET41
Rear: 21x11.5 ET67
Tires: 255/35R20 / 315/30R21
Low
Fitment note
Final fitment depends on tire model, alignment, suspension height, brake clearance, body tolerance, and intended use. Test fit before committing to permanent changes.