Full specification
- Size
- 18 x 8
- Bolt pattern
- 5x112
- Offset
- ET42
- Centre bore
- 66.5 mm
- Finish
- Gunmetal Machined
- Construction
- Flow Formed
- Load rating
- 690 kg per wheel
- Tyre size
- 225/40 R18
- Sold as
- Single wheel — order 4 for a full set
Does this fit my car?
Select your make and model for a full three-way check — bolt pattern, centre bore and offset.
Matching tyres for this wheel
225/40 R18These wheels work with 225/40 R18 tyres. Pick a budget and we will take you straight to matching options.
Links open Black Circles in a new tab. Prices are approximate. Set of four shown — divide by four for a per-tyre cost.
📦 Customers also add to their order
Add these to your basket in one tap — no need to leave this page.










What tyre size fits these wheels?
The standard fitment for a 18x8 wheel is 225/40 R18. Other sizes may suit depending on your ride height and gearing, so check against your vehicle.
Do I need spigot rings?
Depends on model - 66.5 mm bore is hub centric on A4 and larger, 57.1 mm spigot rings needed on A3, S3, TT and Q2
Will these fit my Audi?
They are made for Audi vehicles running a 5x112 bolt pattern, including A3 8P, 8V, 8Y, S3, RS3, TT 8J, 8S, Q2, A1 GB, A4 B7, B8, B9, A5, A6 C6, C7, C8, A7, Q3, Q5, S4, S5, S6. Fitment varies with trim and brake package, so confirm offset and brake clearance for your car.
What offset are these?
ET42. A higher number sits the wheel further into the arch, a lower number pushes it outwards.
Are these genuine manufacturer wheels?
No. These are aftermarket replicas made in the style of the Audi 2020 RS6 Performance design. OMI Wheels is not affiliated with Audi.
Is the price for one wheel or a set?
The listed price is for a single wheel. A set of four is £536.00.
Also searched for
18x8" aftermarket alloy wheel from OMI Wheels; styled after Audi 2020 RS6 Performance OEM design. 5x112 PCD, ET42, 66.5mm centre bore; Gunmetal Machined finish; flow formed construction; load rating from 690 kg per wheel. Fits vehicles with this bolt pattern including A3 8P, 8V, 8Y, S3, RS3, TT 8J, 8S, Q2, A1 GB, A4 B7, B8, B9, A5, A6 C6, C7, C8, A7, Q3, Q5, S4, S5, S6. Sold individually as a replica, not an original manufacturer part. Confirm offset, brake clearance and tyre size against your vehicle before ordering.
- 18x8" Audi 2020 RS6 Performance Style alloy wheels
- 18 inch Audi alloy wheels
- 18 inch alloy wheels
- 5x112 alloy wheels
- 5x112 wheels
- 18 inch 5x112 alloy wheels
- 18x8 ET42 wheels
- 18x8 ET42 5x112 alloy wheels
- Audi alloy wheels gunmetal machined
- 18 inch gunmetal machined alloy wheels
- 2020 RS6 Performance style alloy wheels
- Audi 2020 RS6 Performance style wheels
- wheels for Audi A3 8P
- 18 inch alloy wheels for Audi A3 8P
- wheels for Audi 8V
- 18 inch alloy wheels for Audi 8V
- wheels for Audi 8Y
- 18 inch alloy wheels for Audi 8Y
- wheels for Audi S3
- 18 inch alloy wheels for Audi S3
- wheels for Audi RS3
- 18 inch alloy wheels for Audi RS3
- wheels for Audi TT 8J
- 18 inch alloy wheels for Audi TT 8J
- wheels for Audi 8S
- 18 inch alloy wheels for Audi 8S
- wheels for Audi Q2
- 18 inch alloy wheels for Audi Q2
- wheels for Audi A1 GB
- 18 inch alloy wheels for Audi A1 GB
- wheels for Audi A4 B7
- 18 inch alloy wheels for Audi A4 B7
- 66.5 centre bore alloy wheels
No customer photos of this design yet. See other Audi builds in our gallery, or send us yours once fitted and we will feature it here.
Description
Estimer la livraison
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Méthodes de paiement
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Adding this product to your cart will be (price × 4).
Full specification
- Size
- 18 x 8
- Bolt pattern
- 5x112
- Offset
- ET42
- Centre bore
- 66.5 mm
- Finish
- Gunmetal Machined
- Construction
- Flow Formed
- Load rating
- 690 kg per wheel
- Tyre size
- 225/40 R18
- Sold as
- Single wheel — order 4 for a full set
Does this fit my car?
Select your make and model for a full three-way check — bolt pattern, centre bore and offset.
Matching tyres for this wheel
225/40 R18These wheels work with 225/40 R18 tyres. Pick a budget and we will take you straight to matching options.
Links open Black Circles in a new tab. Prices are approximate. Set of four shown — divide by four for a per-tyre cost.
📦 Customers also add to their order
Add these to your basket in one tap — no need to leave this page.










What tyre size fits these wheels?
The standard fitment for a 18x8 wheel is 225/40 R18. Other sizes may suit depending on your ride height and gearing, so check against your vehicle.
Do I need spigot rings?
Depends on model - 66.5 mm bore is hub centric on A4 and larger, 57.1 mm spigot rings needed on A3, S3, TT and Q2
Will these fit my Audi?
They are made for Audi vehicles running a 5x112 bolt pattern, including A3 8P, 8V, 8Y, S3, RS3, TT 8J, 8S, Q2, A1 GB, A4 B7, B8, B9, A5, A6 C6, C7, C8, A7, Q3, Q5, S4, S5, S6. Fitment varies with trim and brake package, so confirm offset and brake clearance for your car.
What offset are these?
ET42. A higher number sits the wheel further into the arch, a lower number pushes it outwards.
Are these genuine manufacturer wheels?
No. These are aftermarket replicas made in the style of the Audi 2020 RS6 Performance design. OMI Wheels is not affiliated with Audi.
Is the price for one wheel or a set?
The listed price is for a single wheel. A set of four is £536.00.
Also searched for
18x8" aftermarket alloy wheel from OMI Wheels; styled after Audi 2020 RS6 Performance OEM design. 5x112 PCD, ET42, 66.5mm centre bore; Gunmetal Machined finish; flow formed construction; load rating from 690 kg per wheel. Fits vehicles with this bolt pattern including A3 8P, 8V, 8Y, S3, RS3, TT 8J, 8S, Q2, A1 GB, A4 B7, B8, B9, A5, A6 C6, C7, C8, A7, Q3, Q5, S4, S5, S6. Sold individually as a replica, not an original manufacturer part. Confirm offset, brake clearance and tyre size against your vehicle before ordering.
- 18x8" Audi 2020 RS6 Performance Style alloy wheels
- 18 inch Audi alloy wheels
- 18 inch alloy wheels
- 5x112 alloy wheels
- 5x112 wheels
- 18 inch 5x112 alloy wheels
- 18x8 ET42 wheels
- 18x8 ET42 5x112 alloy wheels
- Audi alloy wheels gunmetal machined
- 18 inch gunmetal machined alloy wheels
- 2020 RS6 Performance style alloy wheels
- Audi 2020 RS6 Performance style wheels
- wheels for Audi A3 8P
- 18 inch alloy wheels for Audi A3 8P
- wheels for Audi 8V
- 18 inch alloy wheels for Audi 8V
- wheels for Audi 8Y
- 18 inch alloy wheels for Audi 8Y
- wheels for Audi S3
- 18 inch alloy wheels for Audi S3
- wheels for Audi RS3
- 18 inch alloy wheels for Audi RS3
- wheels for Audi TT 8J
- 18 inch alloy wheels for Audi TT 8J
- wheels for Audi 8S
- 18 inch alloy wheels for Audi 8S
- wheels for Audi Q2
- 18 inch alloy wheels for Audi Q2
- wheels for Audi A1 GB
- 18 inch alloy wheels for Audi A1 GB
- wheels for Audi A4 B7
- 18 inch alloy wheels for Audi A4 B7
- 66.5 centre bore alloy wheels
No customer photos of this design yet. See other Audi builds in our gallery, or send us yours once fitted and we will feature it here.
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Roues testées et approuvées par VIA & JWL
Toutes nos roues sont testées pour l'impact, la fatigue dynamique en virage et la fatigue radiale dynamique.
Cela signifie que toute roue que vous achetez chez nous est accompagnée d'une certification mondiale VIA et JWL.
Pas de droits ou taxes supplémentaires pour l'expédition européenne
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Disclaimer
Our products are aftermarket replacement wheels, they are not from the original brands.
Our wheels are not affiliated with Audi, BMW, Ford, Ferrari, Jaguar, Lexus, Mercedes, Porsche, Range Rover, Skoda, Tesla or Volkswagen.
Shipping
Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout.
N.Ireland/Ireland: next day before 12 noon. UK: 3-4 business days. Overseas: 5-6 business days.
We use all major carriers and local courier partners.
Product
Yes. Email us directly and we will take you through the process.
Yes, all of our wheels are VIA JWL tested and approved.
Other
Contact us through our contact page and we will be happy to assist you.
Any question?
If we still haven't answered your question, you can contact us below and we will get back to you as soon as possible.








































































