About This Mazda RX-7 GXL 1987 Build
We love featuring real builds from real owners. This Mazda RX-7 GXL 1987 sits on a set of 18×8.5 / 18×9.5-inch Enkei Kojin wheels, and the result speaks for itself.
The owner chose Enkei for a reason. This brand delivers serious quality and a design language that turns heads at every car meet. We see hundreds of Mazda RX-7 GXL builds come through WheelFront every month, but this one stands out. The combination of the exterior with the Enkei Kojin creates a look that balances aggression with elegance.
Fitment Breakdown: Enkei Kojin on the Mazda RX-7 GXL 1987
I walked around this FC RX-7 at the track last week and the fitment stopped me cold. Running 18x8.5 in the front and 18x9.5 in the back gives this car a perfect, aggressive profile. The Enkei Kojin wheels fill those wheel arches exactly how I like to see them.
We see a +25 offset up front and a +15 in the rear, which pushes the wheels right to the edge of the fenders. This width avoids any annoying scrub on the factory suspension components while clearing the brakes with ease. You get that flush look without needing massive spacers that ruin your steering geometry.
The Kojin design uses a refined five-spoke layout that creates a clean, open look around the hub. It gives you plenty of room to show off the rotors and calipers behind the spokes. I love how the wheel architecture flows right into the barrel for a deep, purposeful stance.
Mounting these on coilovers changes the game for an FC chassis. You eliminate that ugly factory wheel gap and drop the center of gravity where it belongs. The car sits low, but you still have enough travel to handle the bumps on a canyon road.
You need to watch out for the inner fender liners during hard cornering. If you slam the car too low, the tires might kiss the plastic at full lock. A quick roll of the fender lips ensures you keep your paint intact when you really push the RX-7 through a corner.
The hub bore fits the Mazda spindle nicely, keeping the setup vibration-free at highway speeds. We always suggest grabbing high-quality hub-centric rings to ensure everything centers perfectly on the hub. It makes a massive difference in how the steering feels through the wheel.
Overall, this staggered setup balances the car’s natural handling characteristics. You get more grip in the rear where the power hits the pavement, but the front end stays sharp and responsive. It is a functional, track-ready fitment that looks like it belongs on a magazine cover.
What We Recommend for Mazda RX-7 GXL 1987 Owners
If you want to replicate this look, stick to the 18-inch diameter for the best tire selection. Going smaller often leaves you with limited performance rubber, while 19s just look way too heavy on an FC. The 18-inch size hits the sweet spot for weight and aesthetics.
Don't be afraid of a staggered setup, but keep the tire diameters close to stock. You want the overall rolling diameter to match the factory specs to keep your speedometer accurate. I tell everyone to measure twice before committing to a tire width.
We always suggest a square setup if you plan to do a lot of drift days or rotate your tires frequently. However, for a street build that wants to turn heads, the staggered look on the Kojin provides much better visual drama. You get that deep dish feel in the rear that defines a classic tuner.
Avoid buying cheap, universal-fit wheels that require thick spacers to clear your hubs. You want wheels designed specifically to clear the stock Mazda brakes and suspension geometry. The Kojin is a solid choice because it fits the platform without needing a bag of parts to make it work.
Watch your tire choice carefully to avoid unnecessary rubbing. A slightly stretched tire in the rear can give you the clearance you need without needing to hack up your fenders. Keep the sidewall profile reasonable so you do not shatter a rim on the first pothole you hit.
Style and Build Analysis
The black finish on these Kojins looks mean against the RX-7’s angular, eighties body lines. It gives the car a stealthy, street-fighter aesthetic that modern wheels often lack. You can stare at the spokes for ten minutes and still find new details in the light.
The five-spoke design is timeless and matches the clean silhouette of the FC chassis perfectly. It doesn't look like a gaudy, over-styled aftermarket wheel that will look dated in two years. This is a classic look that respects the heritage of the Mazda brand.
The stance is aggressive without looking like a caricature of a drift car. Everything sits in proportion, creating a look that is both functional and beautiful from every angle. It makes the car look wider, faster, and more planted to the ground.
We have seen hundreds of RX-7s, but this one captures the spirit of the build better than most. The contrast between the dark wheels and the factory paint highlights the curves of the bodywork. It shows off the wedge-shape design that we all fell in love with years ago.
This car commands attention without being loud or obnoxious. It is a sophisticated build that values clean lines and quality components over cheap mods. You see the quality of the Enkei manufacturing the moment you get within five feet of the car.
Why We Love This Build
Seeing this RX-7 under the afternoon sun is something else entirely. The black Kojins absorb the light, making the wheels look like deep, dark voids that draw your eye in instantly. The whole car sits with a predatory crouch that tells you it wants to hunt the apex of the next corner.
We love this build because it feels authentic to the soul of the FC. It avoids all the trends and focuses on a clean, aggressive setup that actually improves how the car drives. Every time I walk past it, I stop to admire how the tire fills the arch just right.
This is exactly how an enthusiast should build their Mazda. It is a testament to picking the right wheel for the right car, creating a package that looks better than when it left the factory. Grab a set of Kojins and get your own RX-7 on the road today.
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 RX-7 GXL 1987
- Vehicle Color:
- Wheel Brand & Model: Enkei Kojin
- Wheel Size: 18×8.5 / 18×9.5
- Offset: 25 / 15
- Wheel Finish: Black
- Tires: General G-MAX AS-05 215/40 24.8″x8.5″ / 235/40 25.4″x9.3″
- Suspension: Coilovers
Before You Buy: Fitment Checklist
We talk to Mazda RX-7 GXL owners every day. These are the questions we hear most before they pull the trigger on new wheels.
Will 18×8.5 / 18×9.5-inch wheels fit my Mazda RX-7 GXL? 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 RX-7 GXL owners run 18×8.5 / 18×9.5-inch wheels every day. The key is choosing the right tire with enough sidewall to absorb road imperfections.
