Scion FR-S Wheel Bolt Pattern
If you are preparing to rotate, replace, or upgrade the wheels on a Scion FR-S, the wheel bolt pattern is the first measurement to confirm. This specification defines how the wheel mates to the hub, and getting it wrong can cause vibration, damaged studs, or unsafe mounting. For most FR-S examples sold in the US market, the pattern follows Subaru-derived hardware, but the full answer also depends on model year, trim level, and whether the car remains factory-stock. Understanding the circle diameter, lug count, and related fitment terms helps you compare aftermarket wheels without guessing.
Essential answer
The Scion FR-S uses a 5x100 wheel bolt pattern. That means five lug holes are arranged evenly on a circle with a 100-millimeter diameter, measured across the center of opposing studs on the hub. Because the FR-S shares its platform with the Subaru BRZ and Toyota 86, this Subaru-style spacing differs from many other Toyota products, which often use 5x114.3. When shopping for wheels, confirm the bolt circle before considering width, offset, or spoke clearance.
Model year and market specification do not change the fundamental hub pattern on factory FR-S cars, but trim level can affect the original wheel size and offset. A base car and a Release Series model may wear different diameter or width wheels while retaining the same 5x100 circle. Powertrain configuration and body style do not alter the stud spacing either, since every US-market FR-S is a rear-drive coupe. Always check the actual part or hub if the car has been modified.