Nissan S14 Silvia / 240SX — Wheel & Tire Fitment Guide

1993-1998 · JDM

Spec sheet

Years1993-1998
Bolt pattern5x114.3
Hub bore66.1 mm
OEM offset range+38 to +45 mm
Fender well (W × H)1820 × 670 mm
OEM ride height (approx)360 mm

Popular setups

  • Wheel: 18x9.5 +18 / 18x10.5 +22
    Tire: 235/40R18 / 255/35R18
    Suspension: Coilovers + 4°+ negative camber
    Aggressive stance setup — not street-friendly
  • Wheel: 17x8.5 +0 / 17x9.5 -5
    Tire: 235/45R17 / 255/40R17
    Suspension: Clears at stock height; most lower it for the flush look
    Flush street setup

Wheel Offset / Backspacing

Wheel Spacer

Tire Stretch

Modification notes

  • Rolling fenders is cheap and DIY-friendly — worth doing on any wider setup even if clearance looks fine
  • Stance offsets like +18/+22 on 18x10.5 require 4°+ negative camber
  • Coilovers strongly recommended over springs for aggressive fitment
  • Camber arms required below ~50mm drop to avoid uneven tire wear
Last verified: 2026-07-24 by joeyauto