Good-Win Racing Mazda Performance Parts

Konig "WIDEOPEN" 15x8 25mm, 4x100 Full Silver

1990-2005 · 15x8

Miata 1990-2005 · Wheels-Tires · Wheels

Part Number: 21-1013

Year: 1990-2005

Application: 15x8

Reg. Price: $115.00

Sale Price: $109.00


Konig "WIDEOPEN" 15x8 25mm, 4x100 Full Silver
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From our friends at Konig comes this new heat treated 15x8 with 25mm offset and 4x100 bolt pattern WIDE fitment Miata wheel. YES, this aggressive fitment requires a substantial fender lip roll for Miata fitment...but worth it for the same FAST offset that has proven fastest in Spec Miata. Fits brakes on all 1990 through 2005 Miatas...and fits our BIG BRAKE kits!

Brian's Application Notes. Notice that we have both a 20mm version and 25mm version. Obviously the 25mm version is an easier fit, but will still require fender lip roll on NA Miata (an NB with 1.5 negative camber or better typically needs no fender roll for 205/50/15 tire size). Also, the 25mm will have lower steering effort than the 20mm. Finally, please notice that the 20mm has polished lip while the 25mm is all silver powder coat with clearcoat over. Spoke shape and lip width are the same for both 20mm and 25mm (the 5mm difference is made by shaving down the pad on the back of the wheel).

Takes an optional 73mm hubcentric ring available on this website (73/54 for Miata).

MOUNTING NOTES: The Drop Center on this wheel is several inches from the top lip, making it difficult to mount stiff race tires on this rim unless you flip the wheel on the mounting machine.

For lots more pictures see our KONIG WIDEOPEN Wheel Photo Blog.

For lots more pictures see our KONIG WIDEOPEN Wheel Photo Blog.

*** Product images may differ from actual product appearance ***


As you can see, i placed another order for more parts for my car. I wanted you to know that I'm pleased at how quickly the wheels/tires came, and the radiator too. Great service and response time.

-- Jeff D.

I absolutely love my Roadster Sport headers, mid pipe and Q muffler. I have owned a lot of cars over the years and the quality of your product is truly exceptional. The ability to tune the Super Q is very much appreciated.

-- Tony G.