FITMENT GUIDE

Honda Civic Si wheel fitment guide

Owners on RimPictures run 18-inch wheels on the Honda Civic Si. Every figure on this page is aggregated from the 6 verified, owner-reported builds listed below (2019–2025) — it shows what owners actually run, not a fitment guarantee.

6 verified builds

Wheel sizes owners run

Diameters
18 in stated on 6 of the builds below
Front widths
8.5 to 9.5 in stated on 6 of the builds below
Rear widths
8.5 to 9.5 in stated on 6 of the builds below
Widths, any axle
8.5 to 9.5 in stated on 6 of the builds below
Front offsets
+23 to +45 mm stated on 6 of the builds below
Rear offsets
+35 to +45 mm stated on 6 of the builds below

Builds per diameter

  1. 18-inch6 of 6 builds

Most common wheels

Wheel brands

  1. Enkei2 of 6 builds
  2. Advan Racing1 of 6 builds
  3. Avid.11 of 6 builds
  4. Volk Racing1 of 6 builds
  5. WedsSport1 of 6 builds

Wheel models

  1. Advan Racing RZII1 of 6 builds
  2. Avid.1 AV-061 of 6 builds
  3. Enkei RPF11 of 6 builds
  4. Enkei TS-51 of 6 builds
  5. Volk Racing TE37SL1 of 6 builds

Tire sizes owners run

  1. 245/40R182 of 6 builds
  2. 265/35R182 of 6 builds
  3. 235/40R181 of 6 builds
  4. 255/40R181 of 6 builds

Tire sizes are stated on 6 of 6 builds.

Fitment figures are owner-reported on the original posts and aggregated here for research. They are not a guarantee that a setup will clear your exact car — always confirm diameter, width, offset, tire size, brake clearance, and suspension before buying wheels. Open any build below for its complete specifications and original source.

All 6 Honda Civic Si builds