Wheel Details

The Drag-FIVE exists because the 18-inch drag pack market is full of flow formed wheels wearing forged marketing. This one is a true monoblock forging, pressed from a solid billet of 6061-T6 aerospace-grade aluminum, which is what lets it come in at 22.9 lbs in an 18×10 while still handling the shock load of a hard launch on a sticky radial. That weight matters more than it looks on paper. Rotating mass is commonly valued at four to seven times its static equivalent, so a pair of these against a set of factory rears is felt in the sixty foot, not just on a scale. Five spokes, minimal machining, nothing on the wheel that is not carrying load. The knurling is the detail worth reading twice. Most wheels get a knurled inner bead seat if they get one at all, and the alternative is a beadlock, which clamps the tire mechanically but is prohibited for street use in most jurisdictions and adds weight back in. We knurl the inner and outer bead seat, creating a mechanical interlock on both sides that resists the torque-induced bead creep that ruins a good run and throws your balance out. Because if you’re spinning, you ain’t winning. Each pair is machined hub-centric to a 70.6mm bore on a 5×114.3 pattern, runs your factory TPMS sensors and carries the same lifetime structural defect warranty as every wheel we build.

Project 6GR Wheels Key Features:

  • JWL and VIA certified for structural integrity and safety standards
  • Monoblock forged from 6061-T6 aerospace-grade aluminum, pressed from solid billet
  • 22.9 lbs per wheel in 18×10 +42, sold in rear pairs for S550 and S650 Mustang
  • Knurling machined into both inner and outer bead seats for maximum bead grip
  • Three finishes: gloss black center with polished lip, full polish, or full gloss black
  • Hub-centric 70.6mm bore, 5×114.3 bolt pattern, OEM TPMS compatible
  • Lifetime structural defect warranty, backed by our build standards

Looking for specific Ford Mustang chassis fitment? Check out our dedicated guides:

Drag-FIVE

The forged Project 6GR Drag-FIVE is built for one job. A single rear-only spec at 18×10 +42, 22.9 lbs per wheel, with knurling machined into both bead seats and sold in pairs for S550 and S650 Mustangs.

SOLD AS A PAIR (2)

Starting from $1,590.00

Position Wheel Size Offset (mm) Weight (LB) Concave Profile
Rear 18×10 +42 22.9 Concave
Bolt Pattern
5×114.3
Center Bore
70.6mm
Position Wheel Size Offset (mm) Weight (LB) Concave Profile
Rear 18×10 +42 22.9 Concave
Bolt Pattern
5×114.3
Center Bore
70.6mm

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FAQs

Fitment specifications are listed above including diameter, width, offset, and compatible vehicle applications. These wheels are designed to be hub-centric and TPMS compatible for direct bolt-on installation. If you're running aftermarket brakes, custom suspension, or have any fitment questions, contact us before ordering. We'll confirm compatibility with your specific setup to avoid any issues.

Yes, all our wheels are designed to work with OEM and aftermarket TPMS sensors without modification. You can transfer your existing sensors or install new ones during mounting. The valve stem hole accommodates standard TPMS hardware.

Each wheel includes center caps with Project 6GR branding. Hardware like lug nuts, valve stems, and TPMS sensors are not included since most customers reuse existing components or have specific preferences. If you need mounting hardware or accessories, contact us or your installer for recommendations.

Spun Forged wheels shown as in-stock typically ship within a few business days. Custom forged wheels or special finish orders require 6-8 weeks production time. You'll receive tracking information once your order ships, and we'll keep you updated on any custom orders throughout the production process.

Standard finish options are listed on this page. If you want a custom finish, special color, or unique specifications not shown here, contact us to discuss your vision. Custom finishing is available on both Spun Forged and fully forged wheels with additional lead time.

All Project 6GR wheels are JWL, VIA, and JAWA certified, meeting or exceeding international safety standards for structural integrity and performance. These certifications verify our wheels are tested and approved for street and track use. Learn more about our safety standards on our Wheel Safety & Care page.

Unused wheels in original packaging can be returned within the timeframe specified in our return policy. Custom orders and wheels with installation wear have different policies. Review our complete warranty and return terms at project6gr.com/warranty or contact us with specific questions about your order.

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