Steel Racing Nut

TPi Steel Racing Nut is cold forged for superior strength and durability. Knowing that race cars have to endure different types of stresses while drifting, we choose the premium material of SCM440 and have these nuts heat treated. These nuts are also available with a rotating washer to prevent scratching the inner surface of the wheels.

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Steel Racing Nut

Premium Quality Steel

TPi Steel Racing Nuts are made from SCM440. TPi Steel Racing Nuts are also forged and heat treated for superior strength and durability to endure many types of stresses.  


5 Distinct Finishes

Polar Light and Blue Titanium finish are available for those who are looking for a fabulous look for their vehicle. Yellow Zinc/ Black Chrome/ Chrome finish are also available.

Special Knurl

Two knurled parallel for easy hand threading design while installation and removal.

Scratch-Free Washer

Scratch-Free Washer prevents from scratching the inner surface of the wheel for street applications.


Laser Hologram

Here are some features of hologram to identify TPi Genuine products.

Registration Card

A registration card is included in EVERY set for the customer to register the key code on our official website for a spare key if a key is lost. Key replacement is for FREE! The customers only needs to shows the registration card and pay for the freight to get a FREE spare key.

Register Here!


With more than 40 years of experience, TPi has become the expert in forging wheel nuts. We are devoted to making products that meet the highest standard of safety and durability.
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