Ferrari 355 F1 Berlinetta Wheel Lug Pattern & Fitment Guide
The Ferrari 355 F1 Berlinetta features a specific wheel lug pattern critical for accurate wheel fitment. This model typically uses a lug pattern of 5×108mm PCD, ensuring secure mounting for its performance wheels.\n\nOffset ET values for the Ferrari 355 F1 Berlinetta generally range between ET35 and ET45, allowing optimal wheel positioning to maintain handling characteristics. The center bore size is 66.6mm, matching factory hubs to prevent vibration.\n\nRim sizes for this model support both 17 and 18 inch diameter wheels, with widths commonly spanning from 7.5J up to 9J. Proper reference of year-specific configurations helps maintain safety and performance.\n\nUse the year-sorted Ferrari 355 F1 Berlinetta wheel lug pattern catalog for exact specifications when selecting aftermarket or replacement wheels, ensuring compatibility and preserving the vehicle’s dynamic attributes.
| Make / model / trim | Year | Tire | Rim width (in) | Rim diam. (in) | Bolt pattern | Offset ET | Bore DIA | Mounting |
|---|---|---|---|---|---|---|---|---|
| Ferrari 355 F1 Berlinetta 3.5 | 1999 | 225/40R18 | 8 | 18 | 5×108 | 38 | 67.1 | M14*1,5 |
| Ferrari 355 F1 Berlinetta 3.5 | 1998 | 225/40R18 | 8 | 18 | 5×108 | 38 | 67.1 | M14*1,5 |
| Ferrari 355 F1 Berlinetta 3.5 | 1997 | 225/40R18 | 8 | 18 | 5×108 | 38 | 67.1 | M14*1,5 |
| Ferrari 355 F1 Berlinetta 3.5 | 1996 | 225/40R18 | 8 | 18 | 5×108 | 38 | 67.1 | M14*1,5 |
| Ferrari 355 F1 Berlinetta 3.5 | 1995 | 225/40R18 | 8 | 18 | 5×108 | 38 | 67.1 | M14*1,5 |
| Ferrari 355 F1 Berlinetta 3.5 | 1994 | 225/40R18 | 8 | 18 | 5×108 | 38 | 67.1 | M14*1,5 |
FAQ
- What is the lug pattern for Ferrari 355 F1 Berlinetta wheels?
- The Ferrari 355 F1 Berlinetta uses a 5×108mm lug pattern.
- What center bore size fits the Ferrari 355 F1 Berlinetta wheels?
- The center bore size for this model is 66.6mm.
- What offset ET range is typical for the Ferrari 355 F1 Berlinetta?
- Offset ET values usually fall between ET35 and ET45 for proper wheel fitment.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.
| Size 1 | Size 2 | Diff | Diff(%) | |
|---|---|---|---|---|
| Diameter | 25.0" | 25.4" | 0.5" | 1.89% |
| Width | 7.7" | 8.5" | 0.8" | 10.26% |
| Circumference | 78.4" | 79.9" | 1.5" | 1.86% |
| Profile height | 5.0" | 4.2" | -0.7" | -15.08% |
| Turnover per mile | 807 | 793 | 14 | -1.73% |
| Clearance | - | - | +0.2" | - |






Speedometer Error
(First wheel OEM size)
| Reading | 20 mph | 30 mph | 40 mph | 50 mph | 60 mph | 70 mph | 80 mph | 90 mph |
|---|---|---|---|---|---|---|---|---|
| Actual | 20.4 | 30.5 | 40.7 | 50.9 | 61.1 | 71.2 | 81.4 | 91.6 |
