Good-Win Racing Mazda Performance Parts

Advanti Racing Storm S1 15x7 Grey

1990-2005 · 15x7

Just 10+ Pounds!

Miata 1990-2005 · Wheels-Tires · Wheels


Part Number: 61-1400

Year: 1990-2005

Application: 15x7

Reg. Price: $149.00

Sale Price: $127.00

Quantity:

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Advanti Racing Storm S1 15x7 Grey
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Advanti Racing's new Flow Formed line of wheels are Stronger and LIGHTER!

Start with flow forming for a strong 500kg load rating and a 15x7 that is under 11 pounds, perfect for maximizing your Miata's performance with ride comfort. Most everything else in this price range is heavier and weaker gravity cast, pressure cast, or low pressure cast with heat treatment.

* 15x7 4x100
* +35 offset
* 10+ lbs
Clears All Factory Miata Brakes
Clears Good-Win Racing Big Brakes!
* 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

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

12mm bolt holes on this wheel are perfect for centered fit on 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.
-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, and supplier to Mercedes AMG Petronas Formula One Team, 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.

Note we strongly recommend our numerous upgraded lug choices with any of our new wheels, the stock lugs are too short and fat and WILL scratch these wheels. Unlike the short and fat stock lugs that will result in scratching these 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.

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REVIEWS

Purchased the RS Max Power header and midpipe. THESE ARE TRUELY A WORK OF ART! CRAFTMANSHIP IS TOP NOTCH!! SITE PICS DO NOT DUE JUSTICE TO THESE ITEMS! I recommend Brian's site to ANYBODY with a Miata/MX 5. Brian and Co have taken a great automotive platform and elevated it to it's FULL POTENTIAL!

-- David R.

After reading many other positive reviews on both the GWR and Miata forums I finally decided to buy this product. My main concern for many months was whether or not I was up to the task of installing the header. But with the excellent instructions on Brian's forum as well as several Miata forum threads it turned out easier than I expected. After receiving notice that the header would arrive on a Friday afternoon, I began the disassembly process. After about 3 hours I had the stock manifold out. Later that afternoon the new catted header arrived right on schedule. And it is a thing of beauty. I opted for the stainless version. Installation on Saturday morning took another 3 hours, although I could have shaved some time off of that but I was actually enjoying the process of double checking torque values and cleaning up my engine compartment. I already have the GWR catted midpipe, so that connection was a snap. I put everything back together, reconnected my battery, and went for a drive. NO CODES! Nice throaty sound with my RSII muffler, and a significant boost in power and low/mid torque. Another happy camper here. I since have added a M-E tune and I feel I have realized all of the gains that Brian has achieved on his 2012 project Miata. I've put several hundred miles on my Miata since the install with zero problems. This is the car that Mazda should have built all along. Thanks Brian.

-- Ron P.