About This Mitsubishi Eclipse Spyder GST 1999 Build
We love featuring real builds from real owners. This Mitsubishi Eclipse Spyder GST 1999 sits on a set of 18×8.5 / 18×8.5-inch AVID1 AV6 wheels, and the result speaks for itself.
The owner chose AVID1 for a reason. This brand delivers serious quality and a design language that turns heads at every car meet. We see hundreds of Mitsubishi Eclipse Spyder GST builds come through WheelFront every month, but this one stands out. The combination of the exterior with the AVID1 AV6 creates a look that balances aggression with elegance.
Fitment Breakdown: AVID1 AV6 on the Mitsubishi Eclipse Spyder GST 1999
I walked around this 1999 Eclipse Spyder GST and immediately noticed how the AVID1 AV6 wheels change the whole stance. We are looking at a square 18x8.5 setup with a +35 offset on all four corners. This choice pushes the wheels right to the edge of the factory fenders.
The +35 offset plays nice with the GST hub mounting surface. It provides enough clearance to clear those stock front calipers without needing sketchy spacers. We love how the wheels sit flush enough to look aggressive without poking out like a tractor.
The 18-inch diameter fills the wheel wells much better than the smaller factory wheels. Since this car runs stock suspension, the gap remains visible, but the larger barrel hides the empty space behind the spokes. It creates a cleaner look that elevates the entire profile of the Spyder.
Hub bore is a crucial detail for the DSM platform. These AVID1 wheels sit snug on the hubs, ensuring you do not get those annoying highway vibrations. We always check this first because a loose fit ruins the driving experience.
The six-spoke design of the AV6 offers plenty of room for airflow to your brakes. It provides a classic motorsport look that feels right at home on a 90s turbo car. The barrel lip depth is subtle, giving the car a purposeful, track-ready aesthetic.
You need to watch out for rubbing if you decide to lower this car later. With the +35 offset, your tires will get close to the fender liner during hard cornering. Keep your tire sidewalls relatively slim to avoid any nasty contact on dips.
What We Recommend for Mitsubishi Eclipse Spyder GST 1999 Owners
If you want the perfect balance for your GST, stick to the 18x8.5 width. It is the sweet spot for this platform because it avoids over-tiring the car. You want enough grip to handle the turbo torque without turning the steering into a workout.
Do not even think about a staggered setup on this AWD-capable platform. You need the same size tires on all four corners to keep your drivetrain happy. Stick to a square setup to prevent premature wear on your center differential.
For offsets, stay between +30 and +38 for that ideal flush look. Anything lower than +30 will poke past the fender and look out of place. Anything higher than +40 might start rubbing on the inner suspension arms.
We always tell owners to roll their fenders if they plan on lowering the car. It is a cheap insurance policy against shredded tires and mangled paint. You will thank us the first time you hit a pothole at speed.
Avoid excessive tire stretch if you actually drive your GST hard. A slightly wider tire protects the rim from curb rash and keeps your grip levels high. Keep the rubber functional and you will enjoy the drive much more.
Style and Build Analysis
The Matte Black finish on these AV6s creates a stealthy, industrial vibe that contrasts perfectly with the curves of the Eclipse. It pulls focus away from the wheels and directs your eyes toward the body lines. The dark finish hides brake dust well, which is a major win for daily drivers.
This design pulls inspiration from iconic Japanese wheel styles of the late 90s. It feels like a natural evolution of the factory aesthetic rather than an aftermarket clash. The proportions match the Spyder’s silhouette without overwhelming the small, nimble chassis.
Road presence is where this setup truly wins. When the car moves, the spokes create a distinct motion that looks incredible against the Matte Black paint. It feels more mature and refined than the flashy chrome wheels we see on other builds.
I have seen hundreds of DSM builds, but this one stands out for its restraint. Many owners go way too big or too wide, which ruins the handling and the look. This build proves that thoughtful sizing creates a much cleaner, more cohesive final product.
You can tell this owner understands the history of the platform. By choosing a classic six-spoke design, they pay homage to the golden era of tuner cars. It looks just as good parked at a show as it does tearing through a mountain pass.
Why We Love This Build
Seeing this Eclipse in the sun is a total trip. The Matte Black finish absorbs the light, making the car look hunkered down and ready to strike. Those 18-inch AV6s fill the arches with enough authority to turn heads at every stoplight. It captures that raw, 90s turbocharged energy that we all chase.
This build reminds us why we fell in love with the DSM scene in the first place. It is functional, aggressive, and perfectly proportioned for the street. It does not try too hard, yet it commands attention everywhere it goes. We cannot stop staring at the way the wheels frame the car's classic profile. Grab a set of AV6s and go finish your own project.
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: Mitsubishi Eclipse Spyder GST 1999
- Vehicle Color:
- Wheel Brand & Model: AVID1 AV6
- Wheel Size: 18×8.5 / 18×8.5
- Offset: 35 / 35
- Wheel Finish: Matte Black
- Tires: Nankang NS-25 225/40 25.1″x8.9″ / 225/40 25.1″x8.9″
- Suspension: Stock
Before You Buy: Fitment Checklist
We talk to Mitsubishi Eclipse Spyder GST owners every day. These are the questions we hear most before they pull the trigger on new wheels.
Will 18×8.5 / 18×8.5-inch wheels fit my Mitsubishi Eclipse Spyder GST? 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 Mitsubishi Eclipse Spyder GST owners run 18×8.5 / 18×8.5-inch wheels every day. The key is choosing the right tire with enough sidewall to absorb road imperfections.
