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Home / Threepieceus Gallery /Audi /RS3 / 2019 Audi RS3

2019 Audi RS3

BC Forged RZ39 Brushed dark black 18x9 +45 245/40R18 Stock suspension Nearly flush stance

  • Wheel 18x9 BC Forged RZ39 Brushed dark black
  • Offset +45 factory-like
  • Tire 245/40R18
  • Suspension Stock suspension
  • Stance Nearly flush
  • Rubbing No rubbing
2019 Audi RS3 on BC Forged RZ39 Brushed dark black 18x9

Vehicle

Year
2019
Make
Audi
Model
RS3

Wheels

Wheel
BC Forged RZ39 Brushed dark black
Size
18x9 +45 (all four)
See wheels that fit this RS3 →

Tires

Size
245/40R18
Buy tires in this size →

Suspension & fitment

Suspension
Stock suspension
Stance
Nearly flush
Rubbing
No rubbing
Spacers
None
Fender work
None
Shop Suspension →

Fitment, drawn to scale

From this build's numbers
HUB FACE INSIDE (toward the car) OUTSIDE (fender) ALL FOUR 18x9 +45 229 mm wide · outer lip 69 mm outside the hub face
Drawn to scale from the wheel width and offset. The gold line is the hub mounting face; a lower offset pushes the wheel toward the fender.
ALL FOUR 245/40R18 ON 18x9 9" rim 98 mm 245 mm wide on a 229 mm rim: square fit overall diameter about 653 mm (25.7 in)
Tire section width, sidewall height and rim width drawn to the same scale.

Shop this setup

The exact parts

$404 tires, set of 4, from
Front wheel - BC Forged RZ39 Brushed dark black
BC Forged RZ39 Brushed dark black 18x9 +45 See wheels that fit this car
Ironman IRON iMOVE Gen 3 AS 245/40ZR18XL
Ironman IRON iMOVE Gen 3 AS 245/40ZR18XL $101 each In stock
Suspension for 2019 Audi RS3

Shop Suspension

2019 Audi RS3

Shop all wheels that fit this RS3

2019 Audi RS3 fitment guide

2019 Audi RS3 wheel fitment at a glance

This 2019 Audi RS3 is running BC Forged RZ39 Brushed dark black in 18x9 +45 at all four corners, wrapped in 245/40R18 tires.

It sits on stock suspension with a nearly flush stance, meaning the wheel face sits a touch inside the fender line.

If you are searching for Audi RS3 wheel fitment, BC Forged RZ39 Brushed dark black on a Audi RS3, 18x9 +45 wheels on a RS3, or what tire size goes with that setup, this build is a real-world answer, photographed and measured by the owner.

BC Forged RZ39 Brushed dark black 18x9 +45 specs

The wheels are 18-inch in diameter and 9 inches wide with a +45 offset.

A +45 offset on a 9-inch wide wheel puts the wheel face in a conservative, factory-like position. Lower offset moves the wheel outward; higher offset tucks it in.

BC Forged RZ39 Brushed dark black 18x9 +45 on a Audi RS3 is a common RS3 question, and this page shows exactly how it sits, how it clears, and what the owner changed to make it work.

245/40R18 tires on 18x9 wheels

The tire size is 245/40R18: a 245 mm section width with a 40 aspect ratio on the 18-inch wheel, which gives a square fit (tire and wheel are about the same width, the clean look most people go for).

We stock Ironman IRON iMOVE Gen 3 AS 245/40ZR18XL at $101 each in 245/40R18, and more 245/40R18 tires through the tire search.

Searching for 245/40R18 tires on a Audi RS3, or the right tire size for 18x9 +45 wheels? This is one owner's proven combination, and every wheel and tire package we sell ships mounted, balanced and ready to bolt on.

Suspension, stance and clearance

This Audi RS3 is on stock suspension, so the ride height is factory and the fitment you see here works without lowering the car.

No rubbing at all, front or rear, no spacers, no fender work. That means the setup fits as-is, which is what most owners want to know before they buy.

Stance: nearly flush. The wheel face sits a touch inside the fender line. Flush fitment on a Audi RS3 comes down to the offset and width above; copy them and you get the same result.

Will 18x9 +45 fit a Audi RS3?

Will BC Forged RZ39 Brushed dark black 18x9 +45 fit a 2019 Audi RS3? This owner's answer is yes, with no rubbing.

6 other Audi RS3 builds in the gallery run sizes like 19x9.5, 19x8.5, 20x9, so you can compare offsets, tire sizes and suspension before you order. See all Audi builds.

Our fitment guarantee covers wheels bought through wheels that fit the 2019 Audi RS3: pick the car, and every size shown is one we have checked for bolt pattern, hub bore and clearance.

Buy the same wheels and tires for your Audi RS3

BC Forged RZ39 Brushed dark black is not something we carry today. For the same look on your RS3, browse wheels that fit the 2019 Audi RS3 in 18-inch sizes near +45 offset; the Audi RS3 wheel and tire packages there ship mounted and balanced.

Financing is available on every set, and 2019 Audi RS3 wheels ship free when bought as a wheel and tire package.

About this build

Every car in the Threepieceus gallery was submitted by its owner or collected from real builds, with the wheel size, offset, tire size, suspension and clearance recorded as fitted. Check two or three builds with the same Audi RS3 and size before you order, and add your own ride once it is done so the next owner can see what fits.

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Every car on BC Forged wheels → All Audi RS3 builds →
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