About This Mazda Miata Base 1999 Build
We love featuring real builds from real owners. This Mazda Miata Base 1999 sits on a set of 15×9 / 15×9-inch Advanti+Racing Storm-S1 wheels, and the result speaks for itself.
The owner chose Advanti+Racing for a reason. This brand delivers serious quality and a design language that turns heads at every car meet. We see hundreds of Mazda Miata Base builds come through WheelFront every month, but this one stands out. The combination of the exterior with the Advanti+Racing Storm-S1 creates a look that balances aggression with elegance.

Fitment Breakdown: Advanti+Racing Storm-S1 on the Mazda Miata Base 1999
I walked up to this NB Miata and immediately clocked those Advanti Racing Storm-S1 wheels. Running a 15x9 setup on all four corners is the gold standard for this chassis. That extra width gives you the footprint you need to actually put power down through the corners.
The +35 offset is the secret sauce here. It pushes the wheels out just enough to fill those arches without turning the car into a widebody nightmare. You get a perfect, aggressive stance that looks purposeful rather than flashy.
Caliper clearance is a non-issue with these wheels. The spoke design arcs out aggressively, so they clear the stock brakes with plenty of room to spare. You will not find yourself hunting for wheel spacers just to get the car moving.
The hub bore on these wheels matches the Miata perfectly. You get a true hub-centric fitment, which keeps everything vibration-free at high speeds. I hate dealing with hub rings, and this setup lets you skip that headache entirely.

You have to watch the fender liners, though. With the car dropped on coilovers, a 15x9 wheel is going to get intimate with your plastic liners if you hit a dip too hard. I recommend a slight roll on the fender lips just to be safe.
The barrel design is surprisingly deep for a 15-inch wheel. It gives the Storm-S1 a rigid, track-ready aesthetic that matches the Miata's lightweight ethos. Every ounce of weight saved here helps the suspension work better.
These coilovers tighten up the geometry, but they demand a serious alignment. Get your camber dialed in to tuck those tires just inside the fender line. It turns the car into a literal scalpel on the canyon roads.
What We Recommend for Mazda Miata Base 1999 Owners
Stop overthinking your wheel choice and just grab the 15x9s. Anything narrower feels like a compromise once you have tasted the grip of a wide wheel. You want the maximum contact patch for those 205 or 225-width tires.

Stay away from staggered setups on this platform. The Miata is perfectly balanced from the factory, and running wider wheels in the back ruins the handling. A square setup lets you rotate your tires properly and keeps the car predictable.
If you are serious about performance, pick a sticky 200-treadwear tire. A 225/45/15 tire creates a slight, meaty sidewall bulge that looks incredible on the Storm-S1. It protects the rim from curb rash while providing a massive amount of mechanical grip.
Do not skip the fender roll if you are lowering the car. I have seen too many guys tear up their expensive rubber because they were too lazy to use a roller. It is a one-hour job that saves you thousands in ruined tires.
Common mistakes? People buy wheels that are too heavy. The Storm-S1 is legendary because it stays light, keeping your unsprung weight low. If you pick a cheaper, heavier wheel, you will feel the difference in your steering feedback immediately.

Style and Build Analysis
The matte black finish on these wheels changes the whole vibe of this 1999 Miata. It pulls the visual weight of the car down toward the asphalt. It looks like a dedicated track car that accidentally found its way onto the street.
The spoke design is classic and functional. It leaves the brakes visible, which adds to the mechanical, raw aesthetic I love so much. There is zero fluff here, just clean lines and aggressive geometry.
When you stand back, the proportions are spot on. The wheels don't look like an afterthought; they look like a structural component of the car. It reminds me of the old-school touring cars that defined the track culture.
This build feels cohesive because every part serves a purpose. The black wheels pick up the shadows in the body lines, making the Miata look lower and wider than it actually is. It is a masterclass in subtlety.
I have featured hundreds of NBs, but this one sticks in my brain. It avoids the tacky, oversized wheel trends that plague so many builds today. It is exactly how a Miata should look when it is built to be driven hard.
Why We Love This Build
This Miata hits different because it looks ready to attack a hairpin turn at a moment’s notice. The black finish of the Storm-S1 wheels hides the brake dust and makes the car look like a total weapon. When the sun hits those black spokes, you can see the precise engineering behind the wheel design.
We love this build because it celebrates the purity of the Miata. It isn’t trying to be a show pony with crazy chrome or massive diameter wheels. It is a driver’s car, built for the love of the road and the joy of a perfect apex. This is the definition of functional art. Buy these wheels and never look back.

Full Specs Breakdown
Here is exactly what this owner is running. We break down every detail so you can replicate this build or use it as a starting point for your own setup.
- Car Make & Model: Mazda Miata Base 1999
- Vehicle Color:
- Wheel Brand & Model: Advanti+Racing Storm-S1
- Wheel Size: 15×9 / 15×9
- Offset: 35 / 35
- Wheel Finish: Black
- Tires: Falken Azenis RT660 245/45 23.7″x9.6″ / 245/45 23.7″x9.6″
- Suspension: Coilovers
Before You Buy: Fitment Checklist

We talk to Mazda Miata Base owners every day. These are the questions we hear most before they pull the trigger on new wheels.
Will 15×9 / 15×9-inch wheels fit my Mazda Miata Base? Yes, but fitment depends on width, offset, and tire size working together. A wrong offset means rubbing. A wrong tire size means poor handling. Always verify all three.
Do I need to modify my fenders? That depends on your offset and suspension. A conservative offset with stock ride height usually fits without modification. Go aggressive and you may need to roll or pull your fenders.
Can I daily-drive this setup? Absolutely. Thousands of Mazda Miata Base owners run 15×9 / 15×9-inch wheels every day. The key is choosing the right tire with enough sidewall to absorb road imperfections.



