Forged Performance Forged Performance Wheel Spacers Adapters High Tensile High Tensile Extended Wheel Bolts High Tensile High Tensile Extended Wheel Studs Solid and Easy Solid and Easy Wheel Hanger Pins
About Us We serve the market of car accessories & performance parts. As one of the main products for 10+ years, our forged wheel spacers/adapters have been shipped to 25+ countries & areas, widely installed on various cars, trucks, ATV/UTVs and verified positively to be reliable, quality and cost-effective. About Us
Wheel Spacers Adapters Sections
Racing Derived Wheel Spacers
Racing Derived Wheel Spacers
Trucks & SUVs wheel spacers adapters
Trucks & SUVs wheel spacers adapters
Car Wheel Spacers Adapters
Car Wheel Spacers Adapters
ATVs & UTVs Wheel Spacers
ATVs & UTVs Wheel Spacers
Types/Designs/Systems
WS
WS
Bolt Type
With wheel centric lip. To be installed by EXTENDED BOLTS or stud conversions. Thickness ranges from 5mm to 25mm normally.
WSS
WSS
With wheel centric lip. To be installed by EXTENDED STUDS. Thickness ranges from 5mm to 12mm normally.
ET
ET
Without wheel centric lip. To be mounted by EXTENDED BOLTS or original bolts depending on thickness, which ranges from 3mm to 10mm normally.
ETS
ETS
Without wheel centric lip. To be mounted by EXTENDED STUDS or original studs depending on thickness, which ranges from 3mm to 10mm normally.
WSR
WSR
Racing-Derived
With wheel centric lip. To be installed by EXTENDED BOLTS or stud conversions. Thickness ranges from 10mm to 35mm normally.
WA
WA
Stud Type
With studs hydraulic pre pressed, to be mounted to car original studs by open-end LUG NUTS provided. Thickness ranges from 15mm up to 100mm normally.
WSN
WSN
With nuts pre pressed, to be installed to car hubs by BOLTS provided. Thickness ranges from 18mm up to 100mm normally.
WAS
WAS
Bolt to Stud
With studs hydraulic pre pressed, to be mounted to car hubs by BOLTS provided. Thickness ranges from 15mm up to 100mm normally.
DWA
DWA
Two-piece Design
For bolt pattern coversation, like 4 to 5, 5 to 6, 8 to 10 and etc. Thickness starts from 31mm normally.
WSSR
WSSR
WSS+Racing Derived
With wheel centric lip. To be installed by EXTENDED STUDS. Thickness ranges from 10mm to 20mm normally.
Why Choose BOTRAK Wheel Spacers Adapters? Concentration

BOTRAK team work have been specializing in forged car wheel spacers and adapters and etc for more than 15 years. With accumulated know-how, the team is fully experienced, professional, passionate and trust worthy.

True Forged Alloy Billet

Only true forged alloy billets are adopted to ensure the items are solid and strong, which are made by 2500 tons forging machines. T6 aging is made (solution and artificial aging). The mechanical performance is up to T6 6061 or T6 7075 standard.

Precise CNC Line

To ensure the items' high precision and perfect fitment, automatic CNC line has been set up, which are mainly composed of DOOSAN CNCs, feeding manipulators and control systems, which also reduces operators' work intensity, improves further the machining consistency, and avoids operation mistakes.

Customization Service Provided & On-time Deliveries

Custom making is welcomed and supported to ensure the most favorable performance, and to meet the personalized and localization demands. Shipments are made on-time as mutually confirmed.