19 Inch Porsche Macan I II 95B S GTS Rims Winter Wheels

For the Porsche Macan (95B) generations I (2014–2018) and II (2019–2021), the 19-inch winter wheel setup is widely considered the “gold standard” for cold-weather performance. It provides a taller tire sidewall to absorb pothole impacts and a narrower contact patch for better snow penetration.

1. Official Wheel & Tire Specifications

The Macan uses a staggered setup (wider in the rear), even for winter. For the 19-inch configuration, the official Porsche Tequipment specs are:

• Front Axle: $8.5\text{J} \times 19$ ET21 (Tires: $235/55\text{ R19}$)

• Rear Axle: $9.0\text{J} \times 19$ ET21 (Tires: $255/50\text{ R19}$)

• Bolt Pattern: $5 \times 112$

• Center Bore: $66.5\text{mm}$ (Standard VAG/Porsche SUV)

2. GTS & S Compatibility (The Brake Factor)

The Macan GTS and Turbo models feature larger brake calipers (360mm+).

• GTS Compatibility: Most OEM 19-inch Macan wheels will fit the GTS and Turbo. However, certain 18-inch wheels from the base Macan will not clear the GTS brakes.

   

• Gen I vs. Gen II: Rims are physically interchangeable between the two generations. The primary difference is the TPMS Sensors; Gen II models (2019+) use a different frequency/protocol than early Gen I models. If buying used Gen I wheels for a Gen II car, you will likely need to swap the sensors ($433\text{MHz}$ vs. earlier versions).

3. Popular OEM 19″ Designs