Ferrari 355 F1 GTS Tire Sizes & Rim Specifications by Year and Trim

The Ferrari 355 F1 GTS features varying tire size markings and rim dimensions depending on the model year and trim level. Typically, front tires measure 205/55ZR16, while rear tires are sized 255/45ZR17 across most production years.\n\nRim widths for the 355 F1 GTS generally range from 7 inches in diameter for front wheels to 9 inches for rear wheels, with diameters fixed at 16 inches up front and 17 inches at the rear. These specifications ensure optimal handling and performance balance.\n\nWhen comparing trims, note subtle differences in rim width and tire profile that can affect ride comfort and cornering. Always verify the exact model year and trim for precise tire and rim compatibility to maintain safety and performance standards.

Year
Make / model / trim Year Tire size Wheel
Ferrari 355 F1 GTS 3.5 Spider2000225/40R188" × 18"
Ferrari 355 F1 GTS 3.5 Spider1999225/40R188" × 18"
Ferrari 355 F1 GTS 3.5 Spider1998225/40R188" × 18"
Ferrari 355 F1 GTS 3.5 Spider1997225/40R188" × 18"
Ferrari 355 F1 GTS 3.5 Spider1996225/40R188" × 18"
Ferrari 355 F1 GTS 3.5 Spider1995225/40R188" × 18"
Ferrari 355 F1 GTS 3.5 Spider1994225/40R188" × 18"

For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Ferrari 355 F1 GTS.

FAQ

What tire sizes are standard for the Ferrari 355 F1 GTS?
Standard tire sizes are 205/55ZR16 on the front and 255/45ZR17 on the rear wheels.
How do rim sizes vary between trims on the 355 F1 GTS?
Rim widths typically range from 7 inches front to 9 inches rear, with diameters fixed at 16 inches front and 17 inches rear across trims.
Can tire size markings differ by model year for the Ferrari 355 F1 GTS?
Yes, minor variations in tire markings can occur between model years, so it's important to refer to the specific year and trim when selecting tires.
Tire size calculatorShow

Compare two tire sizes — diameter, speedometer error, and clearance change.

inchmm
Size 1Size 2DiffDiff(%)
Diameter25.0"25.4"0.5"1.89%
Width7.7"8.5"0.8"10.26%
Circumference78.4"79.9"1.5"1.86%
Profile height5.0"4.2"-0.7"-15.08%
Turnover per mile80779314-1.73%
Clearance--+0.2"-
25.0"
7.7"
old tire side
25.5"
8.5"
new tire side
old tire
15"
old rim
5.0"
new tire
17"
new rim
4.2"

Speedometer Error

(First wheel OEM size)

Reading20 mph30 mph40 mph50 mph60 mph70 mph80 mph90 mph
Actual20.430.540.750.961.171.281.491.6