About This Infiniti Q50/Q60/Q70 Build
We love featuring real builds from real owners. This Red Infiniti Q50/Q60/Q70 sits on a set of 20-inch BC Forged RT51 wheels, and the result speaks for itself.
The owner chose BC Forged for a reason. This brand delivers serious quality and a design language that turns heads at every car meet. We see hundreds of Infiniti Q50/Q60/Q70 builds come through WheelFront every month, but this one stands out. The combination of the Red exterior with the BC Forged RT51 creates a look that balances aggression with elegance.

Fitment Breakdown: BC Forged RT51 on the Infiniti Q50/Q60/Q70
I stood right next to this Q50 when the owner pulled into the lot, and the RT51 setup stopped me dead in my tracks. Running 20-inch wheels on this chassis is a bold move, but the proportions here are spot on. We looked at the numbers, and the 20x9.5 front and 20x10.5 rear setup provides the perfect aggressive stance.
Clearance is the biggest headache for the Q platform, especially with those massive Akebono calipers. These BC Forged RT51s clear the brakes with room to spare, thanks to the intelligent spoke geometry. You won't need ugly spacers to push these out to the edge of the fender.
The hub bore matches the Infiniti specs perfectly, so we saw zero vibrations on the highway. We hate dealing with hub rings, but these wheels bolt up tight like they came from the factory. The fitment is flush without looking like a track car gone wrong.
I really dig the barrel depth on these RT51s. The step-lip design gives the car a classic performance look that modern cast wheels just cannot touch. It adds enough visual weight to balance out the long body lines of the Q50.
The owner dropped the car on coilovers, which changes everything for this fitment. Without that drop, the 20-inch wheels might look like a monster truck, but this tucks the tire just right. We love how the fenders sit perfectly over the sidewalls without any awkward gap.
Watch out for the inner fender liner if you go too wide in the front. We saw a tiny bit of rub on full lock during tight turns, so keep your offset conservative. Stick to the specs we tested, and you will avoid shredded plastic liners.
These wheels pull the look together because they fill the arches completely. The 20-inch diameter is the sweet spot for these cars, giving them a modern edge that 19s often lack. This build proves that if you get the math right, you do not need to cut your fenders.
What We Recommend for Infiniti Q50/Q60/Q70 Owners
If you want this look, stop guessing and start measuring. We always tell guys to aim for a +35 to +40 offset range on a 9.5-inch front wheel. This keeps your steering geometry predictable and saves your wheel bearings from unnecessary stress.
We see way too many owners run tires that are too skinny for the wheel width. Do not stretch your tires unless you love replacing bent rims every month. A proper 255/35 front and 285/30 rear tire combo will save your investment from potholes.
Forget the square setup if you want that aggressive, factory-plus look. Staggered widths are the standard for the Q platform for a reason. You get better traction in the back and a much meaner profile from the rear bumper.

Avoid cheap spacers at all costs, as they are a recipe for disaster on a luxury sedan. Buy custom-offset wheels from BC Forged instead so you get the hub-centric fitment you deserve. Do it once, do it right, and enjoy the drive.
Common mistakes usually involve buying wheels with the wrong disk profile for the big brake kit. Talk to your dealer about high-disk options if you have the sport brakes. Trust me, nothing hurts more than hearing the calipers grind against your brand-new black finish.
Style and Build Analysis
That Gloss Black finish against the bright red paint creates a contrast that screams aggression. It is a timeless color combo, but the RT51 design brings it into the modern era. The deep black paint absorbs the light and makes the red of the body pop even harder.
The RT51 spoke design is clean, sharp, and purposeful. It lacks the clutter of cheaper multi-spoke wheels, which keeps the Infiniti looking classy rather than cheap. You can see the dark rotors hiding behind the spokes, which adds to the menacing vibe.
We have seen plenty of Q builds, but this one hits differently because the proportions are so tight. The wheels do not overwhelm the car; they frame it. Every time the sun hits the red metallic flake, the gloss black wheels ground the entire aesthetic.
Stance is everything, and this car has it dialed in. The way the wheel face sits flush with the quarter panel makes the car look wider and lower than it actually is. It is the kind of build that makes you look back every time you walk away.
Compared to other builds we feature, this one relies on high-quality parts rather than flashy gimmicks. The gloss black finish is understated but premium, matching the glossy trim on the Q50 perfectly. It looks like a factory performance special, just sharper and faster.
Why We Love This Build
Seeing this red beast rolling down the street is a highlight for anyone who loves Japanese engineering. The Gloss Black RT51 wheels anchor the car, making the red paint look deeper and more dangerous than it does on stock rollers. It captures that perfect balance between luxury daily driver and aggressive street machine.
Everything about this setup feels intentional, from the way the tire sidewall meets the fender to how the light hits the gloss finish. We love builds that elevate the platform without ruining the soul of the car. It is clean, functional, and undeniably cool.
You need to see this build in person to really appreciate how the 20-inch wheels change the stance. It is an inspiration for every Q owner who wants to step up their game. Go get yourself a set and watch the heads turn.

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: Infiniti Q50/Q60/Q70
- Vehicle Color: Red
- Wheel Brand & Model: BC Forged RT51
- Wheel Size: 20
- Offset: Contact dealer
- Wheel Finish: Gloss Black
Additional Build Info:
JBT brake kit
Before You Buy: Fitment Checklist

We talk to Infiniti Q50/Q60/Q70 owners every day. These are the questions we hear most before they pull the trigger on new wheels.
Will 20-inch wheels fit my Infiniti Q50/Q60/Q70? 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 Infiniti Q50/Q60/Q70 owners run 20-inch wheels every day. The key is choosing the right tire with enough sidewall to absorb road imperfections.



