2022 onward U.S. model years · ZN8 / ZD8

Toyota / Subaru 86 / BRZZN8 / ZD8

The GR86 and second-generation BRZ form a distinct generation for street, autocross and track setups.

Know this generation.

For the second-generation GR86 and BRZ, distinguish a no-cut street build from a track build that modifies the rear quarter-panel lip. Apex’s guide explicitly separates these uses. Similar-looking wheels can sit differently once rear control arms, tire construction or the method of adding camber change.

Front camber also needs more detail than a number. Adjustment at the knuckle can reduce tire-to-strut space, changing a spacer requirement; a photo does not reveal how that angle was achieved. For a practical comparison, retain the front adjustment method and rear bodywork alongside the tire and wheel specifications.

Before you choose wheels.

A good-looking setup is only useful if the details match your car. Start with these generation-specific checks.

  1. State whether front camber comes from top mounts, knuckle adjustment or both. Check inner suspension clearance using that actual configuration.
  2. Ask explicitly whether the rear quarter-panel lip was shaved or otherwise altered; do not label a modified example a no-cut fitment.
  3. Identify aftermarket rear arms and the exact tire model. Recheck wheel position and travel clearance rather than inheriting a first-generation recommendation.

Record the complete setup.

Track front and rear separately, even on a square setup. Wheel diameter and width alone cannot establish clearance.

Wheels
Exact brand and model, diameter × width, nominal offset, bolt pattern and hub bore.
Spacers
Explicit front and rear thickness in millimeters. Enter zero only after confirming there are no spacers.
Tires
Brand, model and full size on each axle. Nominal sizes do not guarantee the same measured section width.
The car
Market, model year, trim, body style, brake package, suspension, alignment and any fender modifications.
Real-world result
Rubbing at steering lock, under compression and with passengers or cargo. Include conditions, not just “fits.”
Effective offset = wheel offset − spacer thickness

A spacer moves the wheel outward, but an offset calculation does not prove brake, tire, suspension or body clearance.

Reference notes

These references describe particular vehicles and wheel designs. Their examples are not blanket fitment recommendations.

Year ranges are generation guides, not VIN decoders. Market introductions and model years can differ.