Kosei
Finish
Gloss Black
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Wheels are designed specifically for different vehicles. Tell us about your vehicle so we can help find the right wheels for you.

Available Rim Diameters: 15, 17"

Features

  • Center cap not included. Center cap is not available.

Ratings Charts & Reviews Kosei K1 Racing

Consumer Surveys

Would Buy Again? N/A
Design 9.6 - Excellent
Quality 9.4 - Excellent
Appearance 9.3 - Excellent
Performance Benefits N/A
Proper Fit N/A
Ease of Installation N/A
Ease of Cleaning 9.8 - Excellent

Note: Customer Survey Ratings are from 0-10 with 10 being the highest.

  •   Excellent (8.6 - 10)
  •   Good (6.6 - 8.5)
  •   Fair (4.6 - 6.5)
  •   Poor (2.6 - 4.5)
  •   Unacceptable (0 - 2.5)

Consumer Reviews

  • August 04, 2025 (Verified Tire Rack Customer)

    5.0 out of 5

    I was looking so hard for wheels and wanted to go a size smaller than the standard 18 inch size my civic sport hatchback uses. I liked the Kosei k1 wheels always wanted then even when I had my 8th gen civic but they had a different version K1. I treated myself to these for my bday last month since I work so hard and have nothing to show for it besides a headache ordering was a easy process and shipping them to the pep boys by me was easy once the wheels were installed wow they looked so good on there these wheels i mainly see on older honda's but its time for a current gen civic to take on a old school look thank you tire rack 10/10 on everything.

    • Vehicle:

      2017 Honda Civic Hatchback Sport

    • Wheel Diameter:

      Not Provided

    • Location:

      FORDS, NJ

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  • June 19, 2025 (Verified Tire Rack Customer)

    N/A out of 5

    Good wheel for NB Miata - offset is perfect and wheels are easy to clean. Price is right. I bought from Tire Rack specifically because of their relationship with the SCCA.

    • Vehicle:

      1999 Mazda Miata

    • Wheel Diameter:

      15

    • Location:

      LACEY, WA

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    1 of 1 people found this review helpful.

  • March 26, 2025 (Verified Tire Rack Customer)

    5.0 out of 5

    Great wheels, great price, fast shipping. As others have mentioned the lug nuts supplied CAN scratch your wheels when tightening them, but WON’T if you hold the wheel in place flush to the hub and then tighten them, rather than using the tightening of the lug nuts to center the wheel. These are racing style wheels with a large center bore, hence the included hub centric rings so it’s necessary to install them correctly to prevent damage.

    • Vehicle:

      2008 Honda Civic Si Coupe

    • Wheel Diameter:

      Not Provided

    • Location:

      HARMONY, NC

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