About This Audi S4 B9 Build
We love featuring real builds from real owners. This Silver Audi S4 B9 sits on a set of 20×9.5-inch Forgeline VV1R wheels, and the result speaks for itself.
The owner chose Forgeline for a reason. This brand delivers serious quality and a design language that turns heads at every car meet. We see hundreds of Audi S4 builds come through WheelFront every month, but this one stands out. The combination of the Silver exterior with the Forgeline VV1R creates a look that balances aggression with elegance.
Fitment Breakdown: Forgeline VV1R on the Audi S4 B9
I walked up to this B9 S4 and knew immediately that the 20x9.5 setup was the move. These Forgeline VV1R wheels fill the wheel arches perfectly without looking like a cartoon. We see a lot of aggressive setups, but this one actually functions.
The offset here keeps the wheels flush with the fenders. You get that wide, planted look without any of that annoying poke. It makes the car look significantly wider than the stock setup.
Forgeline nailed the hub bore specs for the Audi platform. We have zero vibration issues, and the wheels bolt up exactly like factory parts. You do not need those sketchy hub rings that always fail after a few months.
Caliper clearance on this S4 is surprisingly tight, but these wheels handle it well. The spoke design arcs outward just enough to clear the big front brakes. You get all the performance gains without grinding your calipers down.
The barrel lip depth adds a serious layer of dimension to the side profile. It breaks up the flat face of the wheel and catches the light beautifully. You really notice the quality of the machining when you get up close.
I always warn guys about rubbing, but this fitment stays clear of the fender liner. If you drop the car too low on coilovers, you might need a slight liner trim. Keep your height sensible, and you will stay rub-free during hard cornering.
The B9 chassis is picky about unsprung weight, so these forged wheels make a massive difference. You feel the steering get sharper and the turn-in response improve immediately. It transforms the S4 from a cruiser into a legitimate canyon carver.
Check your alignment settings after you mount these up. A little extra camber goes a long way toward tucking the tire. Once you dial in the spec, the balance of this car becomes incredible.
What We Recommend for Audi S4 B9 Owners
If you own a B9 S4, stop buying heavy, cheap cast wheels. Go for a forged option like these Forgelines if your budget allows it. The difference in ride quality and handling feels like night and day.
Stick to a square setup for this platform. It makes tire rotation easy and keeps the Quattro system happy. Staggered setups often cause issues with the center diff on these cars.
For offsets, aim for that +35 to +40 range on a 9.5-inch wheel. That is the sweet spot for the S4. Anything lower than +30, and you are inviting fender contact and alignment nightmares.
Don't overthink the tire stretch. Run a proper 265 or 275 wide tire to get maximum grip. You want the rubber to protect the rim, not look like a stretched drift car.
Avoid cheap spacers at all costs. If you buy a wheel with the correct custom offset from the start, you never need spacers. Spacers only add points of failure to your suspension assembly.
Always double-check your lug bolt seating. Audi uses a specific ball seat, but many aftermarket wheels require conical seats. Buying the wrong hardware is the easiest way to ruin your day at the track.
Style and Build Analysis
The Metallic Silver finish against the Silver paint is a masterclass in monochrome design. It sounds boring on paper, but in person, it creates a clean, industrial aesthetic. It looks like a factory performance special that Audi forgot to build.
The VV1R spokes have that classic motorsport DNA that fits the S4 perfectly. They look purposeful and light, not like some flashy jewelry. The design channels your eyes right to the brake rotors.
We see plenty of black wheel builds, but silver keeps the car looking high-end. It highlights the intricate details of the wheel geometry. You do not lose the design in the shadows of the wheel well.
The stance looks aggressive but remains elegant. It strikes a balance that lets you park at a show or drive to the office without looking like a teenager. This is the definition of a sophisticated build.
I compare this to other builds we have featured, and this one wins for pure cohesion. It does not scream for attention, yet it commands it. Everything on the car plays its part in the larger picture.
The light plays off the concave spokes as the car rolls down the street. It creates a motion blur that makes the car look fast even when standing still. That is the hallmark of a great wheel design.
Why We Love This Build
This Silver B9 S4 captures exactly why we love this hobby. When the light hits the Metallic Silver Forgeline finish, the whole car glows. The wheels fill the arches with such precision that it looks like it rolled off the assembly line this way.
It is not the loudest car at the meet, but it is the one we keep coming back to. The build feels intentional, clean, and perfectly executed in every single detail. It reminds us that sometimes, less really is more.
This car stops us in our tracks because it is done right. It inspires us to keep pushing for that perfect, functional fitment on our own projects. You need this setup on your S4 immediately.
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 S4 B9
- Vehicle Color: Silver
- Wheel Brand & Model: Forgeline VV1R
- Wheel Size: 20×9.5
- Offset: Contact dealer
- Wheel Finish: Metallic Silver
Additional Build Info:
Frankenwagon. The slammed stance of Chris Mentrup’s Audi Allroad wagon might be your first clue that there is something different about it. In fact, Chris combined the remains of a wrecked Audi S4 into a full conversion, including drivetrain, brakes, and interior. It rides on Air Lift Performance suspension and 20×9.5 Forgeline one piece forged monoblock VV1R wheels finished in Metallic Silver with the optional Carbon Fiber Center Caps! See more at: https://www.forgeline.com/customer-gallery-chris-mentrup/cgk2865
Before You Buy: Fitment Checklist
We talk to Audi S4 owners every day. These are the questions we hear most before they pull the trigger on new wheels.
Will 20×9.5-inch wheels fit my Audi S4? 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 S4 owners run 20×9.5-inch wheels every day. The key is choosing the right tire with enough sidewall to absorb road imperfections.
