About This Audi S5 Base 2013 Build
We love featuring real builds from real owners. This Audi S5 Base 2013 sits on a set of 20×10.5 / 20×10.5-inch BC-Forged Hca162s 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 Audi S5 Base builds come through WheelFront every month, but this one stands out. The combination of the exterior with the BC-Forged Hca162s creates a look that balances aggression with elegance.
Fitment Breakdown: BC-Forged Hca162s on the Audi S5 Base 2013
I stood right next to this S5 when it rolled into the lot, and the stance is absolutely perfect. The 20x10.5 setup at all four corners fills those arches with zero effort. We rarely see a square setup look this aggressive on a B8.5 chassis.
Those BC-Forged HCA162s feature a 25 offset that pushes the face right to the edge of the fender. It creates a flat, wide profile that looks like it belongs on a DTM track. The poke is minimal, giving the car a planted, hunkered-down aesthetic.
We checked the clearance on the front calipers, and these barrels accommodate the stock brakes with plenty of room to spare. The hub bore matches perfectly, so we saw no vibrations during the test drive. You get that precision fitment that only custom forged wheels can provide.
The barrel lip depth on these HCA162s adds a massive amount of character to the side profile. It breaks up the smooth lines of the Audi bodywork and adds a bit of mechanical grit. Every time the light hits those lips, the depth really pops.
Since this build runs on air suspension, the fitment changes drastically depending on the mode. At ride height, you have just enough clearance to avoid eating your fenders. When you air out, the wheels tuck neatly inside the wheel wells without any harsh rubbing.
We suggest watching your inner fender liners if you decide to go this wide. A little bit of heat gun work or liner trimming goes a long way here. Otherwise, you might hear a slight scrub on heavy compression.
What We Recommend for Audi S5 Base 2013 Owners
If you want to replicate this, stick to the 20-inch diameter for the best visual balance. An 10.5-inch width is the absolute sweet spot for the B8.5 platform. It creates that meaty, performance-oriented look without killing your steering feel.
Aim for an offset between 25 and 30 for that flush look. Anything lower than 25 starts to push the tire past the fender, which ruins the clean lines. You want the tire sidewall to align with the metal, not hang out in the breeze.
We prefer a square setup for these cars because it helps manage the understeer inherent to the Quattro system. It also makes tire rotations a breeze, saving you cash in the long run. Don't worry about staggered setups unless you are chasing a very specific track aesthetic.
Don't skip on the tire choice when you go this wide. We suggest a high-performance summer tire with a slightly rounded sidewall to prevent rubbing. That tiny bit of stretch gives you the clearance you need to actually drive the car hard.
Avoid cheap spacers at all costs if you want a reliable build. Custom forged wheels like these BCs are built to your exact specs, so spacers become completely unnecessary. Do it right the first time and save yourself the headache.
Style and Build Analysis
The Gunmetal finish on these wheels is the secret sauce for this build. It complements the deep curves of the S5 without trying to steal the show. The grey tone adds a sophisticated, industrial edge to the factory paint.
I love how the HCA162 design balances complexity and clean lines. The multi-spoke pattern catches the light just enough to show off the forged construction. It looks technical and expensive without being overly busy or flashy.
The stance is what really makes this car stand out from the crowd. Most S5 owners play it safe, but this owner went all-in on the wide-wheel look. It changes the entire road presence from a luxury coupe to a serious performance machine.
Compared to other builds we have featured, this one feels the most intentional. Everything from the offset to the tire choice works in harmony. It is a masterclass in how to upgrade a factory platform without ruining its soul.
There is a raw, aggressive energy to this build that photos just cannot capture. When you see it in person, the proportions feel spot on. It is the kind of car that makes you turn around and look back every single time you walk away.
Why We Love This Build
This Audi S5 looks like it could eat the pavement for breakfast. The way the Gunmetal finish pulls the light across the spokes makes the car feel grounded and heavy in the best way possible. When the air suspension drops the frame over those massive rollers, the car looks like a predator waiting to strike.
We see thousands of builds, but this one is special because it finds that rare line between aggressive and elegant. It turns heads without needing a loud body kit or wings. It is pure, refined automotive style done with perfect precision.
If you want a car that stops traffic and performs on the backroads, this is your blueprint. Grab a set of forged wheels and get that stance dialed in. This is how you build a legend.
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: Audi S5 Base 2013
- Vehicle Color:
- Wheel Brand & Model: BC-Forged Hca162s
- Wheel Size: 20×10.5 / 20×10.5
- Offset: 25 / 25
- Wheel Finish: Gunmetal
- Tires: Continental Dws 275/30 26.5″x10.8″ / 275/30 26.5″x10.8″
- Suspension: Air Suspension
Before You Buy: Fitment Checklist
We talk to Audi S5 Base owners every day. These are the questions we hear most before they pull the trigger on new wheels.
Will 20×10.5 / 20×10.5-inch wheels fit my Audi S5 Base? 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 Audi S5 Base owners run 20×10.5 / 20×10.5-inch wheels every day. The key is choosing the right tire with enough sidewall to absorb road imperfections.
