Good-Win Racing Mazda Performance Parts

Advanti Racing Storm S1 15x7, NEW COLOR Hyper Silver, Just 10 Pounds!

1990-2005 · 15x7


Miata 1990-2005 · Wheels-Tires · Wheels

Part Number: 61-13992

Year: 1990-2005

Application: 15x7

Reg. Price: $149.00

Sale Price: $124.00


Order Now for Free Shipping on this Item! *

Advanti Racing Storm S1 15x7, NEW COLOR Hyper Silver, Just 10 Pounds!
rating (0 Ratings)
rating (0 Ratings)

Thank you. You have rated this product.

Advanti Racing's new Flow Formed line of wheels are STRONGER and LIGHTER than most choices! Flow forming to yield a strong 500kg load rating and a 15x7 that weighs under 11 pounds! No competitor comes even close to these specs at this price!

The flow formed process results in a product that is stronger/lighter than lesser casting methods. Most everything else in this price range is gravity cast, pressure cast, or low pressure cast with heat treatment.

The black and grey colors often weigh in just over 10 pounds, this Hyper Silver color is a more expensive finish consisting of powder coating and clear coat over, typically weighs a few ounces more than the other colors, though still under 11 pounds...which is crazy ultra light and you get an even more durable and gorgeous finish.

* 15x7 4x100
* +35 offset
* 10+ lbs
Clears All Factory Miata Brakes
Clears Our Big Brake Kits!
* Flow Formed construction
* 73mm center bore
* Clear coated finish
* Cap included
* Valves not included
* Fits 195/50/15, 205/50 tires.
* JWL and TUV approved
* VIA 500kg certification

Takes optional 73/54mm hubcentric rings also available on this website.

Always check clearance during install and after car is lowered to the ground, failure to do so can result in damage, death, tires cut on fender lips, and other bad stuff!

12mm bolt holes are perfect for Miata, but some MINI customers would need to change to 12mm studs.

Tire Size breakdown:
195/50/15 fits all years of Miata with no mods needed.
-205/50 fits NB fenders with no mods needed, fits NA with 1.2 negative camber or better.

ABOUT ADVANTI RACING: Advanti Racing wheels was established in the mid 1990s. Their racing experience includes supplier and sponsor of the Formula One Scuderia Toro Rosso team, among others, and that experience is reflected in the quality wheels they produce. Each wheel is designed and engineered in-house by YHI Manufacturing to the highest quality and testing standards, including JWL, JWL-T, VIA and TUV.

Flow Formed Production Technique results in stronger and more dense final product with less weight than lesser casting methods.

Note we recommend our numerous lug choices with any of our new wheels, stock lugs are too short and fat. Unlike the short and fat stock lugs that will result in scratching new wheels, all our replacement lugs have the socket tool bottom on the lug rather than the wheel surface and are longer for more engagement with stud surface, so they also stay tighter.

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

* Free shipping offers apply only to destinations within US Lower 48.


Brian, Thank you!!! We last spoke in November about some upgrades for my 2011 MX5 soft top. It has finally warmed up in NE Ohio and two relaxed weekends of wrenching on my car were well worth the effort. Installation of the RoadsterSport ceramic coated street header was straight forward and took under 8 hours, including a 40 minute test drive and cleanup of the garage! Combined with the RoadsterSport Q exhaust, the sound is fantastic and the increased torque, horsepower and performance make it a blast to drive. The addition of the Cobalt shock tower brace, Racing Beat sway bars, ILM front power train and X braces really enhanced the ride - minimal body roll, comfortable and very responsive. Your recommendations really helped transform the car from great to fantastic. Your research, product development and candid recommendations make you a standout in the industry. My only questions are - what's next on my list .... And how soon will my wife want the same upgrades on her 2012 PRHT ... Again, thank you!!! Charles G

-- Charles

Hi Brian, I just bought a heatshield and a cruise control relocation bracket for my '95 Miata from you. It is in the mail now. Thanks for such fast service. (My cruise is just wrapped up in a microfiber shoprag at this time!)

-- Bob