Bora 1.5″ Wheel Spacers for Ram 1500 | 10mm Thick Hub-Centric Design
Our Bora 1.5″ wheel spacers are engineered specifically for Ram 1500 trucks, delivering precise 10mm offset spacing that enhances stance while maintaining factory ride quality. Each spacer is machined from T6 billet aluminum to aerospace tolerances, ensuring perfect hub-centric fitment on your Ram’s 5×5.5″ bolt pattern.
We designed these spacers for truck owners who want aggressive tire clearance without compromising safety or handling. The hub-centric design transfers vehicle weight through the hub rather than wheel studs, eliminating vibration and maintaining OEM-level stability at highway speeds.
Every set includes hardened steel studs that are torqued and thread-locked at our facility, so you get reliable performance from day one. Whether you’re fitting larger aftermarket wheels or simply want a wider track for improved cornering stability, our 1.5″ spacers deliver measurable results without requiring extended studs or additional modifications.
- 1.5″ thickness provides 10mm of precise wheel offset for Ram 1500 models
- Hub-centric 78.1mm bore ensures vibration-free fitment on factory hubs
- T6 billet aluminum construction withstands 3,000+ lbs per spacer
- Pre-installed hardened steel studs torqued to 90 ft-lbs with thread locker
- 5×5.5″ (5×139.7mm) bolt pattern matches Ram 1500 factory specifications
Hub-Centric Engineering & Construction
We machine every Bora wheel spacer to true hub-centric specifications, which means each unit features a 78.1mm pilot bore that mates perfectly with your Ram 1500’s factory hub. This engineering approach transfers the vehicle’s weight through the hub assembly rather than placing shear stress on wheel studs, eliminating the vibration and wobble associated with lug-centric designs.
Our T6 billet aluminum material is the same alloy used in aerospace applications, offering a strength-to-weight ratio that exceeds cast aluminum by more than 40%. Each spacer undergoes CNC machining on all critical surfaces, maintaining tolerances within 0.001″ to ensure perfect concentricity. The anodized surface treatment penetrates the aluminum for corrosion resistance that won’t flake or peel, even after years of exposure to road salt and mud.
Fitment & Compatibility for Ram 1500 Trucks
These 1.5″ spacers are compatible with 2002-2024 Ram 1500 models equipped with the standard 5×5.5″ bolt pattern and 78.1mm hub bore. This includes 2WD and 4WD configurations across Classic, Big Horn, Laramie, Rebel, and Limited trim levels.
The 10mm offset spacing provides clearance for aftermarket wheels with aggressive backspacing, larger brake caliper upgrades, or oversized all-terrain tires up to 35″ diameter. You’ll gain approximately 3 inches of total track width (1.5″ per side), which improves lateral stability during cornering and reduces body roll on uneven terrain.
Installation Process & Torque Specifications
Installing Bora wheel spacers requires basic hand tools and takes approximately 30-45 minutes per axle. You’ll need a torque wrench, jack stands rated for your Ram’s weight, and a breaker bar for initial lug nut removal.
Step-by-Step Installation
Start by loosening factory lug nuts while the truck is on the ground, then raise and secure the vehicle on jack stands. Remove the wheel and clean the hub face thoroughly with a wire brush to eliminate rust and debris. Slide the spacer onto the hub, ensuring the pilot bore seats flush against the hub face with no gaps. Thread on the factory lug nuts to secure the spacer to the hub, torquing them to 130 ft-lbs in a star pattern.
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Common Questions About Bora 1.5″ Ram 1500 Wheel Spacers
Yes, our 1.5″ wheel spacers are engineered specifically for 2020 Ram 1500 models with the factory 5×5.5″ bolt pattern and 78.1mm hub bore. They work with all factory wheel designs across Big Horn, Laramie, Rebel, and Limited trims. The spacers provide 10mm of offset spacing per side, which is compatible with factory wheels and most aftermarket designs.
You’ll use your existing lug nuts to secure the spacer to the hub, then reinstall your factory wheels onto the spacer’s pre-installed studs. No modifications or additional hardware required for stock wheel applications.
No extended components are required. Our 1.5″ spacers come with hardened steel studs pre-installed and torqued at our facility, so you can use your factory lug nuts for installation. The studs provide adequate thread engagement for safe mounting of your wheels without requiring extended lug nuts.
Each stud offers 1.25″ of usable thread length, which meets or exceeds the industry standard for secure wheel attachment. We’ve engineered the stud length specifically for this spacer thickness to ensure proper clamping force without over-extending beyond the wheel face.
Installing our 1.5″ spacers on both sides of an axle increases your total track width by 3 inches, with each wheel pushed outward 1.5 inches from its original position. This creates a more aggressive stance and improves lateral stability during cornering.
The additional width provides clearance for larger tires, helps prevent rubbing on suspension components, and reduces body roll on uneven terrain. Most customers notice improved highway stability and a more planted feel, especially when towing or carrying heavy loads in the bed.
Yes, hub-centric spacers are engineered to be safer and perform better than lug-centric alternatives. Our hub-centric design features a 78.1mm pilot bore that mates precisely with your Ram’s factory hub, transferring the vehicle’s weight through the hub assembly rather than placing shear stress on wheel studs.
This design eliminates vibration, maintains proper wheel concentricity, and distributes load forces exactly as the factory intended. Lug-centric spacers rely solely on lug nuts for centering, which can lead to vibration, uneven tire wear, and increased stress on fasteners over time.
Most truck owners with basic mechanical skills can install these spacers in their home garage using standard hand tools. You’ll need a torque wrench, jack stands rated for your Ram’s weight, and about 30-45 minutes per axle.
We include detailed installation instructions and a torque specification card with every set. The process involves removing your wheel, cleaning the hub face, mounting the spacer to the hub with factory lug nuts, then reinstalling your wheel onto the spacer’s studs. If you’re comfortable changing your own tires, you can handle spacer installation.
Wheel spacers are considered an aftermarket modification, and manufacturers evaluate warranty claims on a case-by-case basis under the Magnuson-Moss Warranty Act. This federal law states that a manufacturer must prove an aftermarket part caused a failure before denying warranty coverage.
Properly installed wheel spacers typically don’t affect powertrain, electrical, or interior components covered under your factory warranty. If a dealer claims spacers caused a specific failure, they must demonstrate the direct cause-and-effect relationship. Many Ram owners run spacers without warranty issues, but we recommend documenting proper installation with photos and torque records.
We recommend checking lug nut torque at 50 miles after initial installation, then again at 500 miles and 3,000 miles during the first year. After the break-in period, inspect torque annually or every 10,000 miles as part of your regular maintenance schedule.
This inspection schedule helps identify any loosening that might occur due to thermal cycling or road vibration. Most customers find that once spacers are properly bedded in after the first few hundred miles, they remain tight with no further attention needed beyond annual safety checks.