CHALLENGER — AN AUSSIE STREET ICON

Few wheel designs are as closely connected to Australian street and muscle-car history as the classic recessed five-spoke.

With its unmistakable five-spoke centre, machined face and deep polished lip, this style became a familiar sight on Ford Falcons and other Australian classics throughout the 1970s and 1980s.

Available in silver, gloss black or gold with a machined face, the Challenger delivers genuine period styling with the strength and precision of a modern cast-alloy wheel.

At OS Formula Wheels, we use the latest wheel-manufacturing technology to produce classic designs, then custom-machine them to fit old-school cars properly.

MADE TO SUIT YOUR CAR

All of our Challenger wheels are manufactured as blank fitment, allowing us to custom-machine them specifically for your vehicle.

Depending on wheel size and application, we can customise:

• 4 & 5 stud bolt patterns (PCD)

• Offset

• Backspacing

• Centre bore

• Staggered front and rear combinations

Before machining your wheels, we'll contact you to confirm your vehicle and fitment details.

Not sure what you need? That's exactly what we're here for.

AVAILABLE SIZES

15" Challenger

• 15" x 7" — PCD: Blank — Offset range: 0 to +15

• 15" x 8" — PCD: Blank — Offset range: 0 to +15

• 15" x 10" — PCD: Blank — Offset range: −26 to −6

All 15" sizes have a 73.1 mm centre bore.

17" Challenger

• 17" x 7" — PCD: Blank — Offset range: 0 to +15

• 17" x 8" — PCD: Blank — Offset range: 0 to +15

• 17" x 10" — PCD: Blank — Offset range: −25 to 0

All 17" sizes have a 67.1 mm centre bore.

Available fitments and machining ranges vary by size. We'll confirm the correct specification for your vehicle before machining.

AVAILABLE FINISHES

The Challenger is available in three classic finishes:

• Silver with machined face and lip

• Gloss black with machined face and lip

• Gold with machined face and lip

The machined outer lip provides the high-shine appearance of a traditional polished wheel without requiring the same level of regular polishing.

FULL CUSTOM

We specialise in 2 or 3 piece one-off special orders in any design you want.

• 15" to 23" with fully custom offsets and backspacing

• Beadlock / Drag setups

CLASSIC LOOK. CUSTOM FIT.

Challenger wheels suit a huge range of old-school cars, including:

Ford — Falcon, Mustang and other classic Ford applications
Chrysler / Valiant — Valiant, Charger and selected Chrysler applications
Holden — Torana, HK, HT, HG, HQ–WB and more
Chevrolet — Camaro, Chevelle, Impala and other American classics
Plymouth and American muscle cars
Selected Japanese, British and European classics

The 7- and 8-inch widths can suit traditional or staggered applications, while the wider 10-inch option provides a deeper and more aggressive rear-wheel appearance where suitable.

Because old cars are rarely as simple as selecting a make and model from a drop-down menu, we confirm the important measurements before machining.

WHY OS FORMULA?

We've been working with wheels for generations.

Established in Sydney in the 1960s as Neale Wheels, we are still proudly family-run, delivering the same quality and personal service that built our reputation.

Our one-piece cast Challenger wheels are manufactured to meet JWL standards and are VIA certified, providing independent verification of their strength and durability.

Testing covers important performance requirements, including cornering fatigue, radial fatigue and impact resistance. This provides added confidence that the wheels are engineered for real-world road use—not just to deliver the classic Challenger appearance.

We specialise in:

✓ Old-school & classic car wheels
✓ Custom machining & drilling
✓ Custom PCDs and offsets
✓ Hard-to-find fitments
✓ Staggered wheel combinations
✓ Custom wheel applications
✓ JWL standards & VIA-certified wheels
✓ Australia-wide delivery
✓ Worldwide shipping

Need something unusual? Ask us. Custom fitments are what we do.

ORDERING YOUR CHALLENGER WHEELS

Choose your preferred wheel size and finish, then place your order.

We'll then contact you to confirm your vehicle, PCD, offset/backspacing, centre bore and any other size requirements before machining.

Need help choosing the right size? Contact us before ordering and we'll help work out the right Challenger setup for your car.