Kia Optima SXL 2013 with 18×8.5 / 18×8.5-inch XXR 559 Wheel

About This Kia Optima SXL 2013 Build

We love featuring real builds from real owners. This Kia Optima SXL 2013 sits on a set of 18×8.5 / 18×8.5-inch XXR 559 wheels, and the result speaks for itself.

The owner chose XXR for a reason. This brand delivers serious quality and a design language that turns heads at every car meet. We see hundreds of Kia Optima SXL builds come through WheelFront every month, but this one stands out. The combination of the exterior with the XXR 559 creates a look that balances aggression with elegance.

Fitment Breakdown: XXR 559 on the Kia Optima SXL 2013

I walked around this Optima SXL at the show and the fitment immediately caught my eye. The owner wrapped 18x8.5 inch XXR 559 wheels on all four corners. That square setup keeps the handling predictable and makes tire rotations a breeze.

The +35 offset sits right at the edge of the fenders without looking like a desperate poke job. It creates a flush look that gives the Optima a much more aggressive stance than the factory wheels ever could. You get that clean, purposeful aesthetic that modern sedans crave.

Clearing the factory calipers on the SXL is usually a headache, but these spokes provide plenty of breathing room. The barrel depth isn't massive, but the design tricks the eye into thinking the wheel is deeper than it really is. It nails that balance of form and function perfectly.

The hub bore fits the Kia platform without needing annoying adapter rings. I always warn people to check their hub centric rings, but these wheels just slide right on. It makes for a vibration-free ride that handles the highway speeds with total confidence.

The owner lowered the car on coilovers to eliminate that nasty factory wheel gap. Dropping the ride height brings the top of the tire perfectly in line with the wheel arch. It turns a boring commuter car into a legit street build in one afternoon.

Watch out for the front fender liners if you slam it too hard. We noticed a tiny bit of rubbing on the plastic liner during heavy cornering, but a quick heat gun massage fixes that fast. You want to be low, but you still need to be able to turn the wheel.

The Anthracite finish hides brake dust better than any gloss black wheel I have ever owned. It stays looking clean long after you wash the car. It is the ultimate choice for a daily driver that you actually want to show off.

What We Recommend for Kia Optima SXL 2013 Owners

If you want to copy this look, stick to an 18-inch diameter. Going up to 19s often ruins the ride quality on these Kias. The 18x8.5 size is the absolute sweet spot for this specific chassis.

Don't bother with a staggered setup on a front-wheel-drive platform. You only add understeer and make your life harder when it comes to tire wear. Stick to a square 18x8.5 setup and save your money for better tires.

Aim for an offset between +35 and +40 for the best results. Anything lower than +30 and you will have to roll your fenders like crazy. Nobody wants to deal with cracked paint on their quarter panels just to fit a wider wheel.

Pair these wheels with a good 235/40 or 245/40 tire. You get enough sidewall to protect your rims from potholes without looking like a balloon. It keeps the steering feel sharp and responsive for the twisty backroads.

Avoid cheap spacers if you can help it. If you buy the right offset from the start, you never need to mess with extra hardware. Keep your build simple, reliable, and bolt-on ready.

Style and Build Analysis

The Anthracite finish on these XXR 559s is a masterclass in subtlety. It picks up the metallic flake in the car's paint whenever the sun hits it. It avoids the cheap look of flat black while steering clear of the flashy glare of chrome.

The split-spoke design flows with the sharp body lines of the 2013 Optima. Kia designed these cars with aggressive creases, and the wheels match that energy perfectly. It looks like a factory performance package that Kia forgot to release.

Proportions are everything when you modify a sedan. By filling the arches properly, the car loses that awkward "economy car" silhouette. It gains a planted, hunkered-down posture that demands attention at every red light.

Most Optima owners go for cheap, heavy replicas that look like toys. This build stands out because the wheel choice feels intentional and well-researched. It elevates the entire aesthetic of the car into something more premium and sporty.

This car proves that you do not need a massive budget to build something killer. It is all about choosing the right offsets and getting the stance dialed in on quality coilovers. This is how you transform a daily driver into a head-turner.

Why We Love This Build

This Optima hits different because it feels cohesive. When the light hits that Anthracite finish, the car looks ready to pounce on the asphalt. The wheels fill those arches so perfectly that the car looks like it came off the showroom floor this way, just much meaner.

It is the kind of build that makes you look back every single time you walk away in a parking lot. It is practical enough for the commute but sharp enough to turn heads at any local meet. We love seeing enthusiasts put this much thought into a platform that usually gets ignored.

Go find a set of wheels that speaks to you and drop the car properly. You deserve to drive a machine that makes you smile every morning. Stop waiting and get to work on your fitment 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: Kia Optima SXL 2013
  • Vehicle Color:
  • Wheel Brand & Model: XXR 559
  • Wheel Size: 18×8.5 / 18×8.5
  • Offset: 35 / 35
  • Wheel Finish: Anthracite
  • Tires: Federal SS595 235/40 25.4″x9.3″ / 235/40 25.4″x9.3″
  • 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 Kia Optima SXL.

We talk to Kia Optima SXL 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 Kia Optima SXL? 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 Kia Optima SXL 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.

Kia Optima SXL2013 with 18×8.5 / 18×8.5-inch XXR 559 Wheel Gallery

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