What lug pattern is a Honda Civic SI?
For the Honda Civic Si, the standard lug pattern is 5 bolts on a 114.3 mm circle (5x114.3). This pattern is common across recent Civic generations, making many wheels and aftermarket options compatible—provided the center bore and offset are suitable for your specific year and trim.
Lug pattern basics and quick reference
Understanding the lug pattern helps you determine if a wheel will physically bolt to the hub. The Civic Si uses a 5-lug configuration on a 114.3 mm bolt circle, which is the key specification wheel shops and manufacturers reference when listing compatible wheels.
Before you shop for wheels, here are the essential specifications you should confirm.
- Bolt pattern: 5x114.3 mm (5 lug, 114.3 mm bolt circle), often written as 5x114.3 or 5x4.5 inches.
- Center bore: 64.1 mm. Wheels with a larger bore typically require hub-centric rings to center properly; smaller bores cannot be used safely.
- Common offsets: roughly +40 to +50 mm for many 17–19 inch wheels on the Civic Si, with exact numbers depending on wheel width and tire package.
- Lug nut size and torque: typically M12x1.5 threads, torqued to about 80 ft-lbs (110 N·m); always verify the exact spec for your year in the owner's manual or service data.
- Brake clearance and caliper fit: some aftermarket wheels may require checking for caliper clearance and spoke design to avoid interference.
Bottom line: The Civic Si uses 5x114.3 mm lug pattern across modern models. When choosing wheels, verify the bore, offset, and brake clearance, and consider hub rings if the bore differs from the hub.
Center bore, hub rings and offset considerations
Center bore and hub rings
The Civic Si typically has a 64.1 mm center bore. If a new wheel’s bore is larger, use a hub-centric ring to center the wheel on the hub and minimize vibration. Wheels with a smaller bore than 64.1 mm cannot be safely mounted without modification.
Offset and fitment guidance
Stock wheels for the Civic Si generally sit in the +40 to +45 mm offset range, though exact figures depend on wheel width and design. When selecting wheels, aim to match or closely mirror the factory offset to preserve handling and clearance. If you increase wheel width, you may need a higher offset to maintain adequate clearance; if you go with narrower wheels, a slightly lower offset may be acceptable. Always perform a physical fit check with the specific wheel and tire combination.
Summary
In summary, the Honda Civic Si uses a 5x114.3 mm lug pattern with a 64.1 mm center bore. Typical wheel offsets fall around +40 to +50 mm, but exact specs depend on the wheel width and design. When swapping wheels, confirm bore, offset, width, and brake clearance, and use hub rings if needed. Check year-specific specifications in the owner's manual or with the wheel manufacturer to ensure a proper, safe fit.
What is the bolt pattern on a 2017 Honda Civic Si?
The 2017 Honda Civic Si has a 5x114.3 lug pattern. This is a common pattern for most non-Type R Honda models, indicating there are five lug nuts on a 114.3mm bolt circle diameter.
- Lug pattern: 5x114.35 x 114.35𝑥114.3
- Lug nuts: The correct thread size is M12x1.5.
- Center bore: 64.164.164.1 mm.
What cars have a 6x120 lug pattern?
Additionally, they are commonly found in vehicles like the Chevrolet Blazer, Colorado, Cadillac SRX, and XT5. So, don't miss the chance to transform your ride with our exceptional 6x120 rims at Discounted Wheel Warehouse!
What is the bolt pattern on a 2018 Honda Civic Si?
The 2018 Honda Civic Si has a 5x114.3 bolt pattern. This is a five-lug pattern with a 114.3 mm circle, which is a very common size for Honda vehicles.
- Bolt pattern: 5x114.3
- Number of lugs: 5
- Center bore: 64.1 mm
What bolt pattern is the Honda Civic SI?
5x114.3
Wheel Configuration Reference
| Vehicle Make / Model | Year Range | Bolt Pattern |
|---|---|---|
| Honda Civic (All Except Si and Type R) | 2016 to 2021 | 5x114.3 |
| Honda Civic (Type R) | 2017 to 2021 | 5x120 |
| Honda Civic (Si) | 2017 to 2020 | 5x114.3 |
| Honda Civic (Si) | 2022 to 2026 | 5x114.3 |
