Mitsubishi Eclipse GS 2007 with 18×8.5 / 18×9.5-inch AVID1 AV20 Wheel

About This Mitsubishi Eclipse GS 2007 Build

We love featuring real builds from real owners. This Mitsubishi Eclipse GS 2007 sits on a set of 18×8.5 / 18×9.5-inch AVID1 AV20 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 GS builds come through WheelFront every month, but this one stands out. The combination of the exterior with the AVID1 AV20 creates a look that balances aggression with elegance.

Fitment Breakdown: AVID1 AV20 on the Mitsubishi Eclipse GS 2007

I walked up to this Eclipse at the last meet and immediately clocked the AVID1 AV20s. Running an 18x8.5 up front and 18x9.5 in the rear gives this GS a serious aggressive stance. That staggered setup fills the wheel wells exactly how a street machine should.

The 33 offset in the front puts the spokes right near the edge of the fender. You get great caliper clearance without needing massive spacers to avoid rubbing. It sits flush enough to look custom but stays tucked enough to avoid destroying your paint.

Moving to the rear, the 18x9.5 with a 38 offset fills the arch perfectly. The wider barrel creates a deep, concave profile that makes the car look wider than stock. It transforms the rear quarter view into something truly muscular.

These wheels use a standard hub bore that fits the Mitsubishi platform like a glove. I checked for any vibration issues, and this setup runs clean without extra hub rings. Everything bolts up tight, keeping the ride quality sharp.

The coilovers are the secret weapon here. By dropping the car, we eliminated that awkward factory wheel gap that ruins the Eclipse aesthetic. Lowering the ride height pulls the wheels into a natural camber that tucks the rubber perfectly under the metal.

You need to watch the inner fender liners on the front if you go any lower. A quick heat gun treatment or a light trim on the plastic solves any potential rubbing during hard cornering. It is a small price to pay for this level of fitment.

The spoke design on the AV20 is bold and angular. It mimics some high-end racing wheels without the massive price tag. It gives the Eclipse a track-ready look that turns heads at every stoplight.

What We Recommend for Mitsubishi Eclipse GS 2007 Owners

If you own an Eclipse GS, stop guessing and start measuring. An 18-inch wheel is the sweet spot for this chassis. It balances enough sidewall for comfort with enough room to show off the wheel design.

Stick to a 35 to 40 offset if you want a plug-and-play experience. Going lower than 30 starts pushing the wheel into "poke" territory, which means you will fight fender rub daily. Keep the offset sane, and your fenders will thank you later.

I always suggest a square setup if you plan to track the car. Running 18x8.5 on all four corners allows for proper tire rotation and predictable handling. It keeps the car neutral when you push it hard through the canyons.

Don't fall into the trap of using cheap, universal spacers. If you need fine-tuning, buy hub-centric spacers from a reputable brand. Safety matters more than looks, and your wheel bearings will last much longer with high-quality hardware.

Tire choice changes the whole vibe. Stretch the tires slightly for that "slammed" look, or go for a beefy sidewall for better grip. Whatever you choose, make sure your load rating matches the weight of the Eclipse.

Style and Build Analysis

That Gunmetal finish is the star of the show. It pops against the body paint in direct sunlight and turns into a deep, moody grey at dusk. It is a sophisticated choice that avoids the "boy racer" look of bright silver or white.

The multi-spoke design flows with the curved lines of the 2007 body. Most Eclipse builds look dated, but these AV20s modernize the whole profile instantly. It feels like the car just rolled out of a fresh design studio.

Stance is everything with this generation of Mitsubishi. By bringing the wheels out to the edge of the fenders, the car looks planted and heavy. It sheds that "economy car" silhouette and replaces it with a genuine performance profile.

I have seen hundreds of these builds, but this one nails the proportions. Many guys get the offset wrong and end up with wheels that look sunken or way too wide. This owner clearly did the math before pulling the trigger on the purchase.

The way the light hits the concave spokes in the rear is magnetic. It draws your eye toward the wheels immediately. It provides a visual depth that a flat-faced wheel simply cannot replicate on this specific body style.

Why We Love This Build

This Eclipse GS shows that you do not need a six-figure budget to build a show-stopper. The Gunmetal AVID1 AV20s catch the light with every rotation, making the car look like a predator waiting to pounce. It fills the arches with pure attitude and turns a basic platform into a masterpiece of street styling.

We love this build because it honors the history of the Eclipse while making it feel relevant today. It sits low, sits flush, and demands your attention without screaming for it. It is the perfect blend of form and function for the modern enthusiast.

Go get yourself a set and watch how your perspective on your own car shifts overnight. It is time to stop dreaming and start bolting on the gear that makes your heart race. This is how you build a car that you never want to stop driving.

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 GS 2007
  • Vehicle Color:
  • Wheel Brand & Model: AVID1 AV20
  • Wheel Size: 18×8.5 / 18×9.5
  • Offset: 33 / 38
  • Wheel Finish: Gunmetal
  • Tires: Nankang NS-25 235/40 25.4″x9.3″ / 245/40 25.7″x9.6″
  • Suspension: Coilovers

Before You Buy: Fitment Checklist

Wheel sizes explained - diameter, width, offset and backspacing guide
Understanding wheel sizing: diameter, width, offset and backspacing all affect fitment on your Mitsubishi Eclipse GS.

We talk to Mitsubishi Eclipse GS 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 Mitsubishi Eclipse GS? 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 GS 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.

Mitsubishi Eclipse GS2007 with 18×8.5 / 18×9.5-inch AVID1 AV20 Wheel Gallery

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