Are custom wheel spacers safe? Do I need custom offset wheel spacers for Mercedes C300 wheels? Where to buy custom made wheel spacers? With the release of the new 2022 W206-generation C300 Sedan, these topics become increasing. Aftermarket wheels are usually made to fit many different vehicles, which will likely not match the exact specifications needed to fit your Mercedes W206. There are issues that occur when installing these aftermarket wheels. It can be something as central as the differences in the rim’s bolt patterns, something as important as the sizes of the center bore diameters, or something as crucial as the wheel offset. In this case, you need wheel spacers for correcting the wrong offset, convert the bolt pattern or center bore diameter for a perfect and safe wheel installation.

BONOSS Forged Active Cooling Wheel Spacers Knurling Design

What do custom offsets spacers do?

Custom offset wheel spacers allow for creating the desired clearance to correct the offset by pushing the wheels away from the C300 vehicle hub. If you’re looking for an unusual thickness or need to fit W206 custom wheels that won’t work with standard wheel spacers, look no further than BONOSS custom made wheel spacers. BONOSS offers non-normal thickness’s customized service for your 2022 Mercedes-Benz C300 W206, 3mm-160mm thick, 130mm-350mm dimension are available, OEM/ODM is available, can be completed in only 1 to 3 days. Common requests from our customers include CB conversion spacers for aftermarket wheels or other wheels that are not made for your C300. There are a large amount options with our customized CB conversion wheel spacers.

What do custom made wheel adapters do?

Generally, wheel adapters do all the same things as wheel spacers do. Apart from CB conversion, wheel adapters can also be PCD conversion. If you’re looking for an unusual bolt pattern conversion for Mercedes aftermarket wheels, look no further than BONOSS custom made wheel adapters. The options with our custom wheel adapters are truly limitless. There are a large amount options with our customized PCD conversion wheel adapters, for example,  5 lugs to 6 lugs adapters for performance upgrades. Aftermarket wheel upgrades from manufacturers such as Work, BBS, Rays, Enkei, HRE, Fuel, Vossen, OZ, and others are able to be easily fitted with BONOSS custom wheel adapters. Bolt pattern sizes ranging from 98 mm to 205 mm sizes, Thread sizes, and thicknesses are customized to your exact request on all wheel adapters, both lug centric and hub centric.

Where to buy custom wheel adapters?

We understand that most vehicle owners are very concerned about the quality of the products they use on their vehicles. This is why we only use the highest quality materials. BONOSS manufactures wheel spacers and adapters in stock with high-grade forged 6061-T6 and 7075-T6 billet aluminum alloy which both feature many desirable properties Tensile strength≥310Mpa, Yield strength≥275Mpa and Failure Elongation≈8% (AL6061-T6), Tensile strength≥572Mpa, Yield strength≥503Mpa and Failure Elongation≈5% (AL7075-T6). You don’t have to compromise on quality. BONOSS offers a full line of lug studs to suit your custom wheel spacers and adapters including M14x1.5, M14x1.25, M12x1.5, M12x1.25 and M15x1.25, 1/2-20 UNF. They have achieved ISO standard grade 12.9, tensile strength≥1,220Mpa, ultimate tensile load≥152,000N, hardness (HV)≥395, NSS≥500H… The color and decorative pattern of wheel spacers and adapters are also available to be customized. Besides, they are made with modern CNC machinery, precision to 0.02mm tolerance, ensuring that each wheel spacer or adapter fits snugly and securely, and is built to your exact specifications.