Ferrari 348 Spider Tire Sizes & Rim Dimensions by Year and Trim

The Ferrari 348 Spider features varying tire sizes and rim dimensions depending on the model year and trim level. Early models typically use front tires sized 205/55ZR16 with rear tires 255/50ZR16, fitting rims around 7-8 inches in width and 16 inches in diameter.\n\nLater trims and special editions may have minor variations in tire width while maintaining 16-inch rims, particularly in rear tire widths, to optimize handling performance. Understanding these differences is essential when selecting replacement tires or wheels.\n\nTo compare trims, note the front-to-rear rim width changes and tire aspect ratios. This ensures proper fitment and maintains the vehicle's handling characteristics. Always consult the correct specifications based on the exact year and trim for accuracy.\n\nWhen upgrading or replacing, matching rim width × diameter and tire size markings per your Ferrari 348 Spider ensures safety and performance on the road.

Year
Make / model / trim Year Tire size Wheel
Ferrari 348 Spider 3.41995215/50R178" × 18"
Ferrari 348 Spider 3.41994215/50R178" × 18"
Ferrari 348 Spider 3.41993215/50R178" × 18"

For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Ferrari 348 Spider.

FAQ

What are the stock tire sizes for the Ferrari 348 Spider?
Stock tire sizes are generally 205/55ZR16 at the front and 255/50ZR16 at the rear.
Do rim sizes vary between Ferrari 348 Spider trims?
Rim diameters remain mostly consistent at 16 inches, but rim widths may vary slightly between trims.
Can I interchange tires between Ferrari 348 Spider trims?
Interchanging is possible if the tire size matches the rim width and diameter specified for that trim.
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