About This Mitsubishi Eclipse GSX 1999 Build
We love featuring real builds from real owners. This Mitsubishi Eclipse GSX 1999 sits on a set of 18×9.5 / 18×9.5-inch SSR GTX04 wheels, and the result speaks for itself.
The owner chose SSR 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 GSX builds come through WheelFront every month, but this one stands out. The combination of the exterior with the SSR GTX04 creates a look that balances aggression with elegance.
Fitment Breakdown: SSR GTX04 on the Mitsubishi Eclipse GSX 1999
I walked around this GSX at the show and the SSR GTX04 setup honestly blew me away. We see a lot of 2G Eclipses, but the 18x9.5 square setup with a +22 offset is aggressive perfection. It fills those factory wheel wells with zero hesitation.
That +22 offset pushes the face out right to the edge of the fender. You get that flush look without looking like a cartoon character. It balances the AWD stance perfectly.
The GTX04 spoke design clears the factory calipers with plenty of breathing room. You won't need spacers to clear the brakes here. That saved us a massive headache during the build.
We did notice the hub bore fits the Mitsubishi specs snuggly. That keeps everything vibration-free at highway speeds. You definitely want hub-centric rings if you run an aftermarket setup.
The coilovers allow us to dial in the drop so the tire shoulder sits just millimeters from the fender liner. You have to watch for rubbing on big dips in the road. A light roll on the inner fender lip is a mandatory move for this fitment.
The barrel depth on these wheels adds a serious amount of visual weight to the car. It makes the Eclipse look planted and ready to hunt for traction. The design looks purposeful rather than just flashy.
Running a 9.5-inch width on all four corners transforms how this car turns into a corner. You get way more rubber on the ground compared to the stock pizza cutters. It handles like a completely different machine now.
What We Recommend for Mitsubishi Eclipse GSX 1999 Owners
If you own a 2G GSX, stop settling for narrow, stock-spec wheels. We recommend staying in the 18x9 to 18x9.5 range for the best performance balance. Anything wider than 10 inches is going to require major body work.
For offsets, keep your numbers between +20 and +35 for a clean look. The +22 we see here is the absolute sweet spot for flush fitment. Avoid anything lower than +15 unless you plan on running extreme camber.
We always suggest a square setup for these AWD platforms. It helps with tire rotation and keeps the handling neutral. Staggered setups look okay, but they kill your ability to rotate tires and ruin the drivetrain balance.
Don't be afraid to roll your fenders, but do it right. Use a proper roller and take your time to avoid paint cracking. It opens up so much room for wider rubber without needing a widebody kit.
Finally, avoid cheap spacers at all costs. If you need a small adjustment, buy high-quality, hub-centric spacers with built-in studs. Cheap adapters will ruin your wheel bearings in a single season.
Style and Build Analysis
The Gunmetal finish on these SSRs is the unsung hero of this entire build. It contrasts beautifully against the factory paint without screaming for attention. It looks sophisticated, industrial, and fast.
The GTX04 design uses thin, rigid spokes that allow you to see the brake hardware behind the wheel. It gives the car a technical, race-inspired vibe that fits the 90s rally aesthetic. You can tell this car gets driven hard.
Proportions are everything on a 2G Eclipse. Because the body lines are so rounded, you need a wheel that looks sharp to provide some contrast. These wheels provide that necessary edge and visual tension.
We have featured plenty of Eclipses with chrome or black wheels, but they often look dated or lost. The Gunmetal finish bridges the gap between classic Japanese style and modern street performance. It feels right at home in 2024.
This car holds a presence that makes people stop in their tracks at every meet. The stance is aggressive, but it still looks like something you could drive to work or tear up a canyon road. It is a masterclass in tasteful modification.
Why We Love This Build
I cannot stop looking at how the sunlight catches the Gunmetal finish on these spokes. The 18-inch wheels fill the arches perfectly, making the car look like it was meant to leave the factory this way. The whole setup screams precision and deliberate intent.
We love this GSX because it honors the history of the platform while using modern engineering to elevate it. The SSR wheels provide that perfect mix of strength and style that every tuner craves. It is a cohesive, aggressive, and undeniably cool build.
This car reminds us why we fell in love with imports in the first place. It is bold, functional, and looks like it belongs on a magazine cover. Go build your own version of this dream.
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 GSX 1999
- Vehicle Color:
- Wheel Brand & Model: SSR GTX04
- Wheel Size: 18×9.5 / 18×9.5
- Offset: 22 / 22
- Wheel Finish: Gunmetal
- Tires: Hankook Ventus V12 Evo 2 255/40 26″x10″ / 255/40 26″x10″
- Suspension: Coilovers
Before You Buy: Fitment Checklist
We talk to Mitsubishi Eclipse GSX owners every day. These are the questions we hear most before they pull the trigger on new wheels.
Will 18×9.5 / 18×9.5-inch wheels fit my Mitsubishi Eclipse GSX? 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 GSX owners run 18×9.5 / 18×9.5-inch wheels every day. The key is choosing the right tire with enough sidewall to absorb road imperfections.
