PORSCHE 718 Cayman Wheel Lug Pattern, Offset ET, Center Bore & Rim Sizes
The PORSCHE 718 Cayman features a precise wheel lug pattern critical for selecting compatible aftermarket or replacement wheels. This model typically uses a 5 × 130 mm lug pattern, common across various years. Matching the lug count and pitch circle diameter (PCD) ensures secure mounting and optimal performance.\n\nAlongside the lug pattern, correct offset (ET) values are essential to maintain proper wheel stance and avoid interference with suspension or braking components. The 718 Cayman generally has offset options ranging from ET 39 to ET 45, depending on model year and wheel configuration. Additionally, the center bore diameter, usually 71.6 mm, must be considered for proper hub-centric fitment.\n\nRim sizes for the PORSCHE 718 Cayman vary by year and trim, commonly ranging from 18 to 20 inches in diameter with widths tailored to maintain safe tire fitment and vehicle dynamics. Selecting wheels with the correct wheel lug pattern, offset, and center bore guarantees safe installation and preserves handling characteristics.\n\nRefer to our detailed year-sorted PORSCHE 718 Cayman wheel lug pattern catalog for exact specifications to assist in choosing perfect wheels for your vehicle.
| Make / model / trim | Year | Tire | Rim width (in) | Rim diam. (in) | Bolt pattern | Offset ET | Bore DIA | Mounting |
|---|---|---|---|---|---|---|---|---|
| PORSCHE 718 Cayman Base (refresh) | 2026 | 235/45R18 | 7.5 | 18 | 5×130 | 52 | 18 | M14*1.5 |
| PORSCHE 718 Cayman GTS | 2025 | 245/35R20 | 8.5 | 20 | 5×130 | 47 | 20 | M14*1.5 |
| PORSCHE 718 Cayman S | 2024 | 235/40R19 | 8 | 19 | 5×130 | 50 | 19 | M14*1.5 |
| PORSCHE 718 Cayman Base | 2023 | 235/45R18 | 7.5 | 18 | 5×130 | 52 | 18 | M14*1.5 |
| PORSCHE 718 Cayman GT4 RS (US-spec) | 2022 | 245/35R20 | 9 | 20 | 5×130 | 45 | 20 | M14*1.5 |
| PORSCHE 718 Cayman GTS | 2021 | 245/35R20 | 8.5 | 20 | 5×130 | 47 | 20 | M14*1.5 |
| PORSCHE 718 Cayman S | 2020 | 235/40R19 | 8 | 19 | 5×130 | 50 | 19 | M14*1.5 |
| PORSCHE 718 Cayman Base | 2019 | 235/45R18 | 7.5 | 18 | 5×130 | 52 | 18 | M14*1.5 |
FAQ
- What is the standard wheel lug pattern for the PORSCHE 718 Cayman?
- The PORSCHE 718 Cayman typically uses a 5 × 130 mm wheel lug pattern across multiple model years.
- Why is offset ET important for 718 Cayman wheels?
- Offset ET affects wheel positioning relative to the suspension and bodywork, influencing handling and preventing component interference.
- What center bore size is common for 718 Cayman wheels?
- The PORSCHE 718 Cayman generally has a center bore diameter of 71.6 mm to ensure correct hub-centric mounting.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.