Project Description

Performance upgrade! Last Thursday, this Land Rover Discovery 5 installed BONOSS Forged Active Cooling Wheel Spacers, front/rear 25mm (1 inch), PCD 5×120, CB 72.6. What do wheel spacers do? Many off-road vehicle owners use wheel spacers to widen the track width and gain stability while rock crawling. By pushing out the wheels, you can gain a certain amount of clearance for bigger wheels instead of rubbing against the fender, improving balance performance. Having your wheel brought out ideal distance allows for mounting larger brake calipers without wheel scratching. These spacers and bolts are specifically engineered to give your car better cornering, aerodynamics, and exterior. (Thanks to the owner for providing these pics)


The Land Rover Discovery 5 is a great powerful midsize off-road SUV. It’s one of the best off-road vehicles you can ever found, and it is a mix of tough, adventuring spirit with luxury and top-class experience. Its muscular power system, smooth-shifting transmission, and a plentiful list of functions furthermore boost this vehicle’s charm. The supercharged 3.0-liter gasoline V6 engine, delivering 340 horsepower, 332 lb-ft of torque, an eight-speed automatic transmission, offering a smooth, sharp switch and it is all-wheel-drive. Easily deal with various off-road situations.


Are wheel spacers/adapters dangerous?

Totally not. Wheel adapters can create the desired clearance to correct the offset by pushing the wheels away from the vehicle hub. Through this function, they can give your car an excellent look. Besides, wheel adapters, often also referred to as PCD adapters or PCD hub adapters, allow you to fit wheels to your vehicle when the PCD doesn’t match. By using the wheel adapters, you can build your own PCD conversion custom specification. They can also be used to change the center bore of your car, making it possible for you to fit wheels with a different center bore to your vehicle. It is an efficient option for your wheel changing.

Effectively design for wheel spacers

Disassembly grooves means the small notches which are distributed on the corner of wheel spacers. It is designed to easily dismount the spacers, improving the installation experience. Normally, it leaves a limited clearance between the axle plate and spacer, using a screwdriver can easily remove the spacers, simple and efficient. If there is no such groove, the spacer will snug the vehicle hub, by forces effect, it can be difficult to dismount. Even worse, you may destroy the spacers or axle hub. Furthermore, the grooves can act as an air collecting funnel, which effectively enhances the heat dissipation effect.

BONOSS Forged Active Cooling Wheel Spacers Adapters disassembly grooves

Addtional Information:

  • BONOSS wheel spacer thickness can be customized flexibly, which is compatible with most vehicles. Thus, if you would like different sizes of wheel spacers, feel free to contact us. This Land Rover Discovery 5 uses front/rear 25mm (1 inch), PCD 5×120, CB 72.6.
  • The matching wheel studs are made of JIS SCM44o high-strength steel, which features many desirable properties such as high strength, wear-resistance, excellent toughness, impact resistance and high-temperature resistance. All BONOSS wheel adapter kits are matching with all necessary hardware components including wheel lug nuts or wheel bolts to suit your vehicle.
  • Each BONOSS product is printed with the logo of “BONOSS”. This offers an easy method to distinguish other fake and inferior products. At the same time, it also provides a way to find our after-sales service. Our products are 10 Years Limited Warranty (new products with 12 months warranty), which is an excellent and cost-effective choice for your car upgrades.

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