Our Brands
Whether you need to enhance your vehicle's performance, improve its stance, or simply change up its appearance, our brands have the right solution for you.
Our brands include:
BORA, which offers high-quality wheel spacers and adapters for trucks and SUVs.
ADAPTEC SPEEDWARE, which offers lightweight, high-performance spacers and adapters.
STAHL STEEL, which specializes in heavy-duty wheel spacers; and our namesake brand.
Motorsport Tech, which offers a variety of wheel spacer solutions for any vehicle.


Off Road Aluminum Adapters & Spacers
BORA
BULLETPROOF OFFROAD ADAPTERS are proudly made in the USA from forged billet 6061 T6 alcoa aluminum. Hard anodized to protect from the elements and offer a rugged look.
BORA wheel spacers are our most legendary brand. Utilizing the balance of strength and weight savings compared to our steel spacers. Whether you are bombing down off road trails, or trying to prevent tractor roll-overs, BORA can take on any job and whatever punishment you can dish out.
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Premium Spacers & Adapters For All
ADAPTEC SPEEDWARE
ADAPTEC SPEEDWARE wheel spacers and adapters are proudly made in the USA from billet 6061 T6 alcoa aluminum. Adaptec Speedware spacers are offered in a raw billet finish for a classy look, but can be anodized by request.
Adaptec Speedware is our car specialty brand. Built from the same high quality materials and on the same CNC machines as our legendary BORA brand. Adaptec Speedware spacers and adapters boast the same ruggedness and reliability as BORA. Highly customizable and made to order, Adaptec Speedware spacers can be made to whatever thickness you require for ultimate fitment, thickness options range from 3mm all the way up to 102mm!
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Heavy Duty Steel Spacers & Adapters
STAHL STEEL
STAHL STEEL wheel spacers and adapters are proudly made in the USA from rock solid billet 1045 steel. Stahl Steel spacers are the toughest spacers that we build. If you want the strongest spacers ever made, you’ve found them.
Stahl Steel wheel spacers are made in the same facility as our other brands, the main difference is material offered. If you have the toughest and demanding jobs for your truck or tractor look no further.
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Custom Adapters & Spacers
Motorsport Tech
Motorsport-Tech has been a leader and innovator in the wheel spacer industry for over 30 years. We boast a large state of the art machine shop, filled with American Haas and Japanese Enshu CNC machines.
We can help you tackle whatever custom wheel spacer or adapter projects you may have. No bolt pattern swap too complicated, we can help you fit whatever wheels you want onto whatever vehicle you want.
Wheel spacers aren’t our only business! If you have a custom job or need job ship work we can accommodate you!
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