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evolve, competition gear logo HPI

Beyond the Limit
We push the limits of performance and challenge the boundaries of the unknown

  • Authentic Japan Quality
    Established in 1998. Dedicated to high-performance, high-quality automotive parts from the perspective of tuners and competitors.

  • Circuit-Born Innovation
    The circuit is our testing ground. We feed the know-how gained from "Test & Try" back into every product to protect both drivers and vehicles.

  • Challenging the Future
    Beyond racing, we leverage our cooling expertise to combat heatstroke, creating a versatile and ambitious future for everyone.

 

Awarded the "Industrial Excellence Award" by Edogawa City, Tokyo.
Featured across TV, radio, and major automotive magazines.

NISMO official distributor logo with a glimpse of a high-performance sports car.
Logos of professional racing teams and partner companies using HPI cooling systems.

Access to all major Japanese performance brands. 
Looking for something specific? Just ask!

HPI SOUKOUKAI ~ Track Day

THANK YOU!    
SUN | APR 12  SODEGAURA /JAPAN

NEXT EVENT      
SUN | OCT 18  SODEGAURA / JAPAN
HPI circuit track day event featuring demo cars and official partner brands.

Diverse Range, Superior Quality

Find the Perfect Fit for Your Vehicle
HPI main products and EVOLVE, Competition Gear and CoolVest, ready to race? Global Shipping and Premium quality!

​​We utilize cutting-edge equipment, including NC lathes, NC milling machines, CAD/CAM systems, 3D measuring machines, and precision measurement tools to achieve the highest level of product accuracy.

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At the same time, we take pride in our "analog" craftsmanship—where skilled artisans handle one-off welding projects that require strength calculations only possible by hand, and operate traditional lathes by "reading" the unique characteristics of the raw materials.

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By blending advanced technology with meticulous hand-processing, our craftsmen develop original products through a diverse and dedicated manufacturing process.

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Our manufacturing is overseen by our Managing Director, who spent 17 years on the front lines as a professional mechanic at TRD (Toyota Racing Development).

By pouring the profound expertise and hands-on experience gained in the intense world of professional motorsports into every detail, we are committed to delivering the ultimate performance and reliability required for both street and track.

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Artisanship, Skill, and Soul

Close-up of a technician's hands performing professional welding on a car part.
Close-up of a meticulous quality inspection process for HPI performance parts.
A skilled technician performing precision welding on an HPI cooling component.
A collage of four black and white images showcasing the HPI internal production facility in Japan. Top-left: A FANUC Robodril
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