What size tires are on a Honda Civic SI?
The standard tire size for a Honda Civic SI is 235/40R18. This tire size provides the optimal balance of performance, handling, and comfort for this sporty compact car.
Tire Size Breakdown
Let's break down the components of the 235/40R18 tire size specification:
- 235 - This is the tire's width in millimeters. A 235-mm wide tire provides ample grip and stability for the Civic SI's performance-oriented driving dynamics.
- 40 - This is the tire's aspect ratio, which is the ratio of the tire's sidewall height to the tread width. A 40-series tire has a relatively low profile, contributing to the Civic SI's sporty handling characteristics.
- R - This indicates that the tire has a radial construction, which is the standard for modern passenger vehicles.
- 18 - This is the tire's diameter in inches, which corresponds to the 18-inch alloy wheels found on the Civic SI.
The 235/40R18 tire size is a popular choice for the Honda Civic SI, as it provides the perfect blend of performance, comfort, and style to match the car's sporty personality.
Tire Considerations for the Civic SI
When selecting replacement tires for a Honda Civic SI, it's important to choose tires that are specifically designed for high-performance driving. The Civic SI is equipped with a turbocharged engine and a sport-tuned suspension, so it requires tires that can handle the increased power and cornering forces.
In addition to the standard 235/40R18 tire size, some owners may choose to upgrade to larger or wider tires for even more grip and responsiveness. However, it's crucial to ensure that any tire modifications are compatible with the Civic SI's brakes, suspension, and other components to maintain safe and reliable performance.
Is the Honda Civic SI or Type R faster?
Is the Civic Si Faster Than the Type R? At the end of the day, speed is a key differentiator between the two vehicles. The Civic Si accelerates from zero to 60 mph in 6.9 seconds, but the Civic Type R is generally faster, reaching the same speed in just 5 seconds.
What is the fastest type of Honda Civic?
What is the top speed of a Honda Civic? The 2025 Honda Civic top speed is reported to be 114 miles per hour for the Civic Sport Touring Hybrid. In 2023, the top reported speed of the Honda Civic Type R was 169 miles per hour. Type R options generally provide the best performance for the lineup.
What size wheels are on a 11th generation Civic Si?
The 11th generation Civic is a fairly easy car to fit with wheels with a nice range of fitment options from 16×7 to 18×9.5 with a 5×114.3 bcd.
What size tires are on the Civic Si?
2022 Honda Civic Si 235/40R18 Tires | Shop Goodyear Tires.
What tires come on the 2024 Civic Si?
2024 Honda Civic Si Specifications & Features
| POWER UNIT | |
|---|---|
| Power-Assisted Ventilated Front Disc/Solid Rear Disc Brakes (in.) (front/rear) | 12.3 / 11.1 |
| Wheels | 18 in Matte Black Alloy |
| All-Season Tires | 235 / 40R18 91W |
| Tire Repair Kit (TRK) with 24-Hour Assistance | • |
How long do Civic Si tires last?
If you commute every day and drive regularly, you can get roughly 3 to 4 years out of your tires, which can also be measured to 12,000 to 15,000 miles. If you don't execute normal driving methods, or you drive your vehicle irregularly or on occasion, this can lead to premature wear.
What size tires can I put on my Civic?
Wheel Configuration Reference
| Vehicle Make / Model | Year Range | Wheel Size Range |
|---|---|---|
| Honda Civic (All Except Si) | 2006 to 2015 | (16x6.5) to (19x8.5) |
| Honda Civic (All Except Si and Type R) | 2016 to 2021 | (16x7) to (19x8.5) |
| Honda Civic (Type R) | 2017 to 2021 | (19x8.5) to (20x9.5) |
| Honda Civic (Si) | 2017 to 2020 | (18x8) to (20x9) |
Do all Honda Civics have the same tire size?
The Civic LX Sedan is fitted with 16-inch steel wheels and wheel covers; its tires are 215/55 R16 all-season. Civic Sport Sedan and Sport Hybrid Sedan wear 18-inch gloss black alloy wheels with 235/40 R18 all-season tires.
What makes the SI different?
Compared with the regular Civic, the Si has larger brake rotors. Plus, the Si's firmer suspension gives it an edge in the handling department. And while adaptive dampers are no longer included, the taut standard suspension was smooth, steady, and never felt harsh.
What size are stock Honda Civic tires?
2022-2024 Honda Civic (XI FE/FL)
The eleventh generation Honda Civic utilizes tires identical to the tenth generation Civic. The FE/FL Honda Civic comes equipped with 215/55R16, 215/50R17, 235/40ZR18 and 235/40R18 tire sizes.
