What are the tyre and wheel specifications of the Porsche Panamera PHEV?

Tyre specifications vary by variant. The base 4 E-Hybrid features 19-inch alloy wheels with tyre size 265/45 R19 front and 295/40 R19 rear . Higher-performance variants like the 4S E-Hybrid and Turbo E-Hybrid feature larger 20-inch or 21-inch wheels with staggered fitment, such as 275/40 R20 front and 315/35 R20 rear . The Turbo E-Hybrid may come with 21-inch alloy wheels and performance tyres. All models include a tyre pressure monitoring system .