KAX 5x4.5 Wheel Spacers 1 in Thick - Forged 6061-T6 Fitment

In this review the KAX 5x4.5 wheel spacers are evaluated for drivers who need a simple, bolt-on way to correct wheel offset and widen track on compatible Ford SUVs and trucks. The clearest reason to consider these spacers is their forged 6061-T6 construction paired with SGS certified 10.9 class split nuts, which together deliver a solid, OEM-feel connection between wheel and hub while addressing clearance and stance issues. Installation is straightforward for anyone comfortable with basic wheel work, and the kit includes the necessary nuts and an instruction manual.

Key Features

• Forged 6061-T6 aluminum: provides aircraft-grade strength and consistent material quality for long-term durability under road loads.
• 1 in thickness (25mm): widens the vehicle track to improve handling balance and correct offset problems without major modifications.
• 82.5mm center bore with no lip: ensures hub-centric alignment for the listed bolt pattern when used with compatible hubs.
• 1/2 in x20 threaded studs and 10.9 nuts: included hardware is high strength and matched to the spacer for reliable fastening and proper bolt length.
• Recommended torque 75-85 ft/lbs: clear torque guidance helps installers achieve secure mounting and consistent preload on the studs.

Who It's For

The KAX spacers are best for owners of compatible Ford vehicles listed in the product details who want to fix clearance or offset issues from aftermarket wheels, improve visual stance, or gain a slightly wider track for light off-road and trail use. They are also a practical option for DIYers who have basic tools and experience swapping wheels and torquing lug nuts to spec.

These spacers are not for vehicles outside the 5x4.5 bolt pattern or hubs that do not match the 82.5mm bore requirement. Buyers who cannot confirm at least 2 in of clearance between fender and tire, or who lack experience with wheel stud trimming when needed, should consult a professional installer before purchasing.

Pros & Cons

Pros

• Solid build quality from forged 6061-T6 aluminum gives confidence in long-term durability.
• Includes matched 10.9 class split nuts and an instruction manual for straightforward bolt-on installation.
• Clear torque recommendation and proper stud/nut sizing reduce guesswork during fitting.

Cons

• Compatibility is limited to vehicles with a 5x4.5 bolt pattern and 82.5mm hub bore, so measuring is essential before purchase.
• Some users may need to trim existing wheel studs depending on wheel and stud length, which adds a small extra step to installation.

Specifications

Bolt Pattern	5x4.5 in (5x114.3mm)
Thickness	1 in (25mm)
Thread Size	1/2 in x20 threaded studs/nuts
Center Bore	82.5mm with no lip
Included Hardware	4 spacers and 10.9 class split nuts
Recommended Torque	75-85 ft/lbs

Our Verdict

The KAX 5x4.5 1 in wheel spacers deliver a dependable, well-engineered solution for owners of compatible Ford models who need to correct offset or gain a wider stance. The forged construction and high-strength nuts make them a practical value, and the included hardware plus clear torque guidance make installation approachable for competent DIYers. Measure your hub and fender clearance first, and these spacers are worth buying for fit and durability.

Frequently Asked Questions

Are these spacers hub-centric?
They use an 82.5mm center bore with no lip and are designed as lug-centric spacers for hubs matching that bore; confirm your hub size before installation.

Will I need new bolts?
The kit includes 10.9 class split nuts and 1/2 in x20 studs; in most cases no extra bolts are required unless your wheel studs are longer than recommended.

Can these be used off-road?
Yes, they are forged and use high-strength hardware, suitable for light off-road and trail use when installed to the recommended torque.