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Featured Parts
K-one Original seat
GR86/BRZ Cupに参戦しています
Racing parts for GR86/BRZ Cup use only


●suspension kit
●stabilizer links


●Brake pad
●brake line
●brake caliper

aero parts

●Lip spoiler
●rear wing
●side step
●other parts

Car model




Click here for orders and inquiries
Please fill out the inquiry form with the necessary 
information and the content of your inquiry.
Please send.
If you would like to place an order, please fill in the inquiry 
form with the parts you would like to order, the quantity,
Please fill in the shipping information and send.


K-one x BRIDE collaboration seats

[K-one x BRIDE collaboration seats]

launch announcement!

K-one has developed a new seat in collaboration with BRIDE to establish its absolute involvement in motorsports.

This new seat targeted at SUVs, but also suitable for passenger cars, features a camouflage base color on the upholstery.

[Planned sales price]

・165,000 yen (base price, consumption tax not included)

*Seat rail, airbag canceller, labor and shipping charges will be charged separately.

*Product specifications, sales prices, etc. are subject to change.

​Details on the blog

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K-oneはGR86/BRZ Cupに参戦しています

K-one Brake Pad(front)

We have prepared two types of pads that correspond to the driver's racing style.

K-one Brake Pad(front)



K-one Brake Pad(rear)

Two types of front brake pads, rear dedicated pads that can be balanced regardless of which one you choose.

K-one Brake Pad(rear)


​K-one Brake hose

It speeds up the response of brake operation and adds a sense of rigidity.
Limited to vehicles entering the race.




K-one Stabilizer Link

When the vehicle height is lowered, the stock stabilizer link is not long enough,
which changes the vehicle's center of gravity and makes it unstable. It is a part
that prevents such a situation and maximizes the effect of vehicle height



K-oneOHLINS Racing Damper

full length adjustable
20 levels of damping force adjustment
Spring rate front 8kg rear 10kg
With a wide range of adjustment, you can create a setting that perfectly
matches the stage circuit and the user's driving style.

Please check the Japanese page for users who use it in the Japanese TGR GR86/BRZ Cup.

K-oneOHLINS Racing Damper



The K-one parts are refined in motorsports.

Parts development is done at the scene of motor sports.

Since its founding, K-one's parts manufacturing has continued uninterruptedly
Developed at the scene of motor sports. is the basis.

Participated in various motorsports categories,
Searching for settings to win.
have actually been associated with the results

K-one Racing Team.


Put the derived answer into parts as it is
We offer it to users who want to win.

For driving that pushes the limits to the limit
The know-how we have accumulated
Applying to comfortable driving
It achieves the performance demanded by street users.


Performance of K-one developed parts polished on site
Please try it with your favorite car.

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