About This Mitsubishi Lancer Evolution GSR 2009 Build
We love featuring real builds from real owners. This Mitsubishi Lancer Evolution GSR 2009 sits on a set of 18×10.5 / 18×10.5-inch Cosmis Racing S1 wheels, and the result speaks for itself.
The owner chose Cosmis Racing for a reason. This brand delivers serious quality and a design language that turns heads at every car meet. We see hundreds of Mitsubishi Lancer Evolution GSR builds come through WheelFront every month, but this one stands out. The combination of the exterior with the Cosmis Racing S1 creates a look that balances aggression with elegance.
Fitment Breakdown: Cosmis Racing S1 on the Mitsubishi Lancer Evolution GSR 2009
I walked around this Evo at the show, and the stance absolutely floored me. Running an 18x10.5 setup on all four corners transforms the silhouette of this Lancer. That +5 offset pushes the wheels deep into the visual frame of the car.
You need to understand that a +5 offset on an Evo is massive. Most guys stick to +20 or +30, but this build screams aggression. The wheels poke past the stock lines, demanding a wide-body setup or heavy fender work to sit right.
Those Cosmis S1 barrels feature a massive lip that catches the light perfectly. The six-spoke design provides plenty of room for those beefy Brembo calipers. I checked the clearance myself, and there is zero contact between the metal and the spokes.
Because the car sits on air suspension, the geometry changes the second the owner hits the switch. At ride height, the fitment looks purposeful and track-ready. When aired out, the lips tuck right up against the inner fender liners.
You have to watch your hub bore and centering rings on these cars. The Lancer platform demands precision to keep the steering wheel from shaking at speed. These wheels fit the hub snugly and keep the rotation true.
The 10.5-inch width forces a serious tire choice to avoid rubbing the control arms. We saw some light scrubbing on the inner liner during full-lock turns. It is a small price to pay for this level of visual impact.
This setup is not for the faint of heart or the daily commuter. It requires a commitment to maintenance and careful driving over bumps. If you value aesthetics over everything else, this fitment is the gold standard.
What We Recommend for Mitsubishi Lancer Evolution GSR 2009 Owners
If you want to run the Cosmis S1 on your own Evo, start with a realistic goal. Most street builds find the 18x9.5 +15 range much easier to live with daily. You avoid the heavy fender modifications needed for the 10.5-inch widths.
Always stick to a square setup if you plan on actually driving this car hard. Staggered setups on an AWD platform like the Evo can mess with your center differential. We want all four corners pulling the car through the corners equally.
Tire stretch is your best friend when running aggressive offsets like +5. A slightly narrower tire prevents the sidewall from catching the fender edge on heavy compressions. I suggest a 255 or 265 width to keep things tidy under the arches.
Do not skimp on your alignment settings if you go this wide. You need a bit of negative camber to pull the top of the wheel inward. It protects your fenders and makes the car corner like it is on rails.
Common mistakes usually involve buying the wrong offset and hoping for a miracle. Spacers might look easy, but they change your scrub radius and ruin the handling. Get the wheel specs right at the purchase point and save yourself the headache.
Style and Build Analysis
The Gunmetal finish looks incredible against the factory paint. It is a deep, moody color that hides brake dust while maintaining a professional look. It does not demand attention like neon wheels, but it commands respect.
Those six spokes provide a classic JDM aesthetic that never goes out of style. The way the spokes concave toward the center creates a sense of motion even when the car sits still. It feels balanced and deliberate from every angle.
The proportions of this car are dialed in perfectly with the air suspension. When the car sits low, the wheel arch meets the tire bead with surgical precision. It creates that "slammed" look without looking like the car is broken.
I have seen hundreds of Evos, but this one stands out because of the finish choice. The Gunmetal doesn't clash with the car's bold body lines. It complements the aggressive front bumper and the large rear wing seamlessly.
Road presence is about more than just height; it is about width. This Evo looks like it belongs on a drift circuit or a high-end magazine cover. It captures the spirit of the tuner scene while respecting the Evo's rally heritage.
Why We Love This Build
I love this build because it takes a legendary platform and pushes it to the limit. The Gunmetal Cosmis S1 wheels fill the arches so tightly that you cannot slide a credit card between the tire and the fender. It looks mean, purposeful, and entirely complete.
When the sun hits that gunmetal finish, the wheels glow with a dark, metallic intensity. The air suspension lets the owner transition from a show-stopping stance to a driveable machine in seconds. This is how you modify an Evo in the modern era.
This car is a masterclass in aggressive fitment and clean design. It stops us in our tracks every single time we see it parked at the meet. It makes me want to pull my own project into the shop and start turning wrenches. Seriously, get out there and build something iconic.
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 Lancer Evolution GSR 2009
- Vehicle Color:
- Wheel Brand & Model: Cosmis Racing S1
- Wheel Size: 18×10.5 / 18×10.5
- Offset: 5 / 5
- Wheel Finish: Gunmetal
- Tires: Hankook 595 Evo 265/35 25.3″x10.4″ / 265/35 25.3″x10.4″
- Suspension: Air Suspension
Before You Buy: Fitment Checklist
We talk to Mitsubishi Lancer Evolution GSR owners every day. These are the questions we hear most before they pull the trigger on new wheels.
Will 18×10.5 / 18×10.5-inch wheels fit my Mitsubishi Lancer Evolution GSR? 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 Lancer Evolution GSR owners run 18×10.5 / 18×10.5-inch wheels every day. The key is choosing the right tire with enough sidewall to absorb road imperfections.
