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BMW 3 Series GT 2013 to 2018 (F34)
You Save: £160.00

If you have any questions at all, please call our expert team for Free from your Mobile on 0333 800 8000 or Free from your Landline on 0800 130 3400. Our lines are open 9am to 6pm (Monday to Friday) and 9am to 4pm (Saturday).
If you have any questions at all, please call our expert team on 0800 130 3400 Free from your Landline or Mobile. Our lines are open 9am to 6pm (Monday to Friday) and 9am to 4pm (Saturday).
Alloy Wheels Only
Set of 4 x 17" Romac Diablo Black Polished & Fitting Kit
All sets of wheels include four 17" Romac Diablo Black Polished and a free fitting kit. Every order is fitment checked and supplied with the correct fitting kit. When you receive your wheels, all you need to do is fit your tyres to the wheels then fix them to your vehicle with the fitting kit supplied.


Wheel & Tyre Packages
4 x 17" Romac Diablo Black Polished alloy wheels, fitted tyres & fitting kit
All packages include four 17" Romac Diablo Black Polished, 4 tyres and a free fitting kit. They are fully fitted and balanced to the highest standards. Every order is fitment checked and supplied with the correct fitting kit. When you receive your package, all you need to do is fix them to your vehicle with the fitting kit supplied.
- All Tyres professionally fitted to the Alloy Wheels
- All Wheels & Tyres are professionally inflated to the correct pressure
- All Wheels & Tyres are fully balanced with the latest balancing equipment
- All Wheels & Tyres are balanced with top quality Trax weights
- All Wheels & Tyres are packaged to the highest standard
- All Wheels & Tyres are fully insured during shipping



Delivery Information
We offer a full international delivery service
We Can Deliver Your Wheels Anywhere in the World
We deliver to all countries around the world using several different couriers to help keep our delivery prices as low as possible for our customers. Our international delivery is an express service, with most orders reaching their destination in a matter of days, making our service the best and most reliable in the country.
With over 20 years of experience supplying alloy wheels and tyres throughout Europe and around the world, you will be assured your order will be shipped securely and as quickly as possible. Our deliver service fully insures your order for peace of mind.
We offer an international delivery service using TNT, DPD, UPS, FedEx and many other world leading delivery companies. You can be assured that your goods will be handled with care.
- Packaged to the highest standard
- All wheels protected front and back
- Tightly shrink-wrapped and easy to open
- Handled with care
- Quality control checked
- Fully insured and trackable
Ordering 17 Inch Romac Diablo
Quick and easy ways to order your wheels and tyres
Online Checkout Via Credit or Debit Card
You can order online via credit or debit card 24 hours a day, 7 days a week. All online orders are fitment checked and verified before they are sent. We do not charge any surcharges for credit card payments.
Serious about security
Our SSL certificate has extended validation with 128-bit to 256-bit encryption. Your Address bar will display green in most new browsers for peace of mind.
Online Checkout Via PayPal
With our PayPal checkout integration, you can make PayPal payments quickly, easily and more securely - for free. PayPal makes buying from wheelbasealloys.com easy because you don't need to re-enter your debit or credit card details when you buy.
PayPal lets you pay in a few easy clicks. No hassle of getting out your wallet or typing your card details. All you need is your email address for quick, easy payment.
Telephone Via Credit or Debit Card
Our highly trained sales advisors are here to help. Available 6 days a week they can advise and help you find the wheels and tyres you want. Our dedicated sales team will double check the alloy wheels are right for your car. Once you are ready to purchase our sales advisors can take all of your details and securely process your order.
Free: 0800 130 3400 Free: 0333 800 8000
International Bank Transfer
Ideal for international payments, if you do not have a credit card or PayPal account. To create a bank transfer, you'll need to submit instructions to your bank. Please contact us for our account information.
Call: 0044 161 628 0000 Email: support@wheelbasealloys.com
14 Day Money Back Guarantee
Money back guarantee will only be accepted within 14 days of delivery.
Refund will be less the transport costs both ways.
Goods must be in perfect condition.
Refunds only returned to the original credit card used.
Refund Policy
Returns are accepted within 14 days for any unused items. To return the item please contact our customer services. You must return the item in the same condition it was received in. Please ensure that the item(s) are packaged to a suitable standard protecting all surfaces. Providing the purchase is cancelled within 14 days Wheelbase will pay the return postage costs.
Customer services: 0333 800 8000
Frequently Asked Questions
17" Romac Diablo Black Polished alloy wheels
Wheelbase is the UKs leading alloy wheels and tyre store. Over the years our customers have asked a variety of questions which we have answered below to help you understand a little more about Wheelbase and our alloy wheels and tyres website. If you need any further help or assistance please contact our team.
Our phone lines are open: 9am to 6pm (Monday - Friday) and 9am to 4pm (Saturday).
Have a Question?
Contact Us Via Email
Contact Us
Contacting us couldn't be simpler!
Wheelbase have a dedicated team willing and ready to take your enquiries. Our goal is to respond to you as fast as possible. During our opening times, the fastest way to contact us is via phone. We also have ‘Live Chat’ available, simply click the icon in the top navigation bar to get started. You can also visit our alloy wheels showroom in Manchester. We can deliver your alloy wheels and tyres anywhere in the world, please check our ‘Delivery Information page for further information.
Our phone lines are open: 9am to 6pm (Monday - Friday) and 9am to 4pm (Saturday).
Call Us For Free
Lines Open Now: Call Our Expert Team
Landline Free: 0800 130 3400
Mobile Free: 0333 800 8000
Visit Our Showroom
Wheelbase, Unit 1, Sun Building, Stockfield Road, Chadderton, Oldham OL9 9LU
We have a large showroom near Manchester, packed with all the latest wheels and tyres for your car. The site we operate from is over 2 acres with over 20,000 square feet of showroom, workshop and warehouse. Car parking is not a problem, we have over 40 spaces.
We offer free fitting on all alloy wheels and tyres when you visit our showroom.
You can buy alloy wheels online or you can visit our showroom and we'll help you pick the right alloy wheels and tyres for your car. We provide a free fitting service for all our showroom customers. Contact our team and book some time with one of our experts or simply turn up on the day and we'll be happy to help. We have over 30,000 Alloy Wheels and Tyres under one roof.
Opening Times
Opening times and delivery estimates: Open 6 days a week
* Orders placed before 4pm will be dispatched same day subject to stock availability. If your stock needs to be ordered in, we will notify you via text and email shortly after placing your order with an updated delivery estimate.
Wheelbase Alloys Latest Reviews
Let everyone know how easy it was to buy our alloy wheels
We pride ourselves on excellent customer service and product knowledge, and thankfully our customers agree. If you have recently purchased a set of new alloy wheels from Wheelbase, please leave a review or email us your feedback.
Couldn’t be happier with the whole process from Wheelbase. Ordered my alloys with tyres on a Monday , they were on my car and looking fantastic on Friday. In the interim, Wheelbase kept me well informed of where they were with the proceedings. A big thank you to all involved.
Colin Barr
Written: 27th May 2025
Brilliant service. Kept me fully updated on the stages of my order from placing my order, as it was going through the warehouse and then once it was out for delivery. I couldn’t find a directional arrow on the tyres so phoned Custer services and the nice chap on the end of the phone talked me through it. All in all a brilliant company with a very fast despatch time that was very well packaged. A*****
Dan Schumann
Written: 27th May 2025
All I can say is, wheelbase alloys I can trust completely. I've had numerous sets of alloys with tyres, some with tpms and some not. Always helpful if unsure about anything. Packaged and delivered within days. I would highly recommend them and will use again and again.
Scott Parkin
Written: 27th May 2025
Excellent service from start to finish well done to all involved
Geoffrey Howard
Written: 27th May 2025
Great help and excellent service
Mark Ward
Written: 27th May 2025
Very fast and efficient easy to deal with
Neal Tate
Written: 27th May 2025
Great service and communication, wheels and tyres arrived safely and when promised, look great not yet fitted to car as waiting for branded wheel centres to arrive from elsewhere.
Christopher Taylor
Written: 27th May 2025
Great wheels with a good service
John Poole
Written: 27th May 2025
Absolutely amazing service. Very quick delivery.
Mark Farrow
Written: 27th May 2025
Absolutely love these wheels, I can recommend wheelbase as a brilliant company with great advice for the best results even though I had gave wrong information originally, however everything was sorted out with professional integrity.
Kevin Antcliff
Written: 27th May 2025
Very happy, Michael Hobson was very helpful when choosing my rims. He recommended slightly different set up and I'm happy with the outcome. Delivery was quick and painless and it came with everything ready to be fit. I would have done it myself if my original wheels would come off but a few quid to a local tyre shop had the wheels on in no time.
James Woollcott
Written: 27th May 2025
Excellent service every time I’ve got wheels
Jason Pain
Written: 27th May 2025
Bought some Vossens for my defender , got great advice on tyres and sizes. Wheels turned on time , properly packaged . Look great. Really professional service.
Mick Feus
Written: 26th May 2025
Perfect.As described
Nigel Carmichael
Written: 26th May 2025
Excellent service would recommend to anyone
Oliver Reeves
Written: 26th May 2025
Great help and next day delivery as promised
Michael Longstaff
Written: 26th May 2025
Great service from the Wheelbase team. It took a while to arrive as I was only after one replacement wheel and it had to be ordered from O.Z. Racing in Italy but they kept me full updated on the progress of the of the order. It arrived with the tyre on and already balanced. Highly recommend!
Morgan Holden
Written: 26th May 2025
Was given helpful advice about most suitable wheel/tyre sizes for my camper. Wheels were delivered promptly. Good value and an easy purchase. Recommended.
Robert Lumley
Written: 26th May 2025
Nice team, good communication. I get my wheels little bit later but it was worth it. Thank you very much
Konrad Drzewicki
Written: 26th May 2025
Fast delivery, well packaged, very pleased cannot wait to put on my car after a full respray
Tina Garner
Written: 26th May 2025
Brilliant service, phoned around 10am friday morning and back home with new wheels by lunchtime. Even threw in a set of lockers and new tyre pressure monitor valves. Can't rate them highly enough. If you're thinking of some new wheels just go here first, no need to try anywhere else.
Iain Hall
Written: 26th May 2025
Perfect service. Highly recipe d
Louis Clougher
Written: 26th May 2025
Excellent service. Bought new alloys/tyres with TPMS installed. The guys/gal kept in touch on a regular basis, giving me an update on progress. Once wheels were dispatched they were delivered within 48hrs. Excellent product as well
Alexander McMillan
Written: 26th May 2025
Great company, the choice and price were very good. Good communication, I bought the wheel and tyre set, delivered well on time and we'll packaged. They are now on my vehicle and look fantastic. Thank you.
Robert Clayton
Written: 26th May 2025
Great product and service from Wheelbase, especially Aaron in resoling my TPMS issue on 4 new wheels & Tyres.
Clifford Bulgin
Written: 26th May 2025
Brilliant experience buying from Wheelbasealloys! They answered all queries I had regarding size & fit and the alloys were delivered within two days of placing the order! Excellent quality and very well packaged. Low delivery costs along with very quick postage. Very pleased-many thanks!
Anna
Written: 26th May 2025
Perfect service, 2nd time I have purchased from wheelbase
Darren Anderson
Written: 26th May 2025
I can only recommend it Everything came how it suppose to be
Levente Erdôsi
Written: 26th May 2025
Hi thanks very much for your help and sending me the right bolts. Arrived safely and on time
Robert French
Written: 24th May 2025
Perfect service from Wheelbase alloys. Quick delivery. Excellent wheels and tyres.
Anthony Retief
Written: 24th May 2025
Over the moon with the service very fast there was a mistake but was rectified extremely quickly and easily
Jordan Brookes
Written: 24th May 2025
Love the tyres and rims, brilliant service, highly recommend Kind regards Jason Ryan
Jason Ryan
Written: 24th May 2025
Excellent service friendly staff quick and easy when ordering product and fitting was quick would highly recommend
Heather Williamson
Written: 24th May 2025
Excellent service friendly staff quick and easy when ordering product and fitting was quick would highly recommend
Heather Williamson
Written: 24th May 2025
Excellent company to deal with. Great communication, extremely helpful and regular updates on my purchase every step of the way. Fast turnaround and the wheels arrived well packaged, in perfect condition and look awesome. I would highly recommend Wheelbase and wouldn’t hesitate to use again over their competitors for the high quality of their service and outstanding wheels. Thanks particularly to Paul Murphy who was my main contact throughout my purchase.
Debbie Jackson
Written: 24th May 2025
Very helpful. Easy process from start to finish. Super efficient at installing the alloys and tyres. Would 100% recommend
Katie Myers
Written: 24th May 2025
This is the second set of alloys I’ve purchased from wheelbase. I would like to say that they are a fantastic place to deal with. Wills turned up on time and look fantastic. The number one shop for alloy wheels.
Jason Cook
Written: 24th May 2025
Pretty straight forward process once I’d worked out how to choose a different spec to their tyre choices. Then lots of contact to make sure I was happy with my bespoke choice. Delivery a few days later was uneventful. If I had a criticism it would be that they did not specify the offset which made anticipating fit on the car more awkward but I trusted their “best fit” in the specs would be that; and it was. I love the look of the car with the full set of new rims and got the tyre choice I was really after. No complaints here.
Andy F
Written: 24th May 2025
Yes thank you arrived in the time you stated and the wheels were excellent very pleased with them and thank you once again
Leonard Wetton
Written: 24th May 2025
Great
Jordan Kennedy
Written: 24th May 2025
I had to drive over 3.5 hrs to get there but it was worth it as they were very Proffesional & the showroom was immaculate everything made me feel they were good at what they do. The advice given was spot on & gave me confidence to trust their solution to my problem, overall I’d highly recommend this company for wheel upgrades.
Lenny McCalla
Written: 24th May 2025
Great wheels and a great price, super happy with them. Would highly recommend wheelbase
Tony Byrd
Written: 24th May 2025
I needed a full set of alloys and tyres for my BMW. Really helpful and quick ordering over the phone. Booked a slot for fitting a couple of days later. All fitted at their head office in 45 mins. Great service, pricing and excellent communication. Really pleased.
Michelle Park
Written: 24th May 2025
I have purchased a few sets of wheels from 'WheelBase' over the years and I have always had great help and service from them. If you need wheels and tyres at a decent price, look no further. Thank you 'WheelBase' team.
Stephen Pritchett
Written: 24th May 2025
Had an excellent experience, lots of emails in regards to order.arrived the very next day.thanks.i did need wheel valve censors and locking nuts but this was my oversight.
Rodney Mitchell
Written: 23rd May 2025
Great
Daniel Walduck
Written: 23rd May 2025
Very helpful and professional service
Mark Beaumont
Written: 23rd May 2025
Great service and good value too.
J A Liddiard
Written: 23rd May 2025
Great service and great items, wheels seems to be good quality and of course very quick to deliver
Alvaro Martin
Written: 23rd May 2025
Thank you for the good service especially the way you communicate I was well informed every move up to receiving of my items. I have nothing more to ask about the service I had. Regards Chicava
Chicava Chimbote
Written: 23rd May 2025
These Romac Diablo alloy wheels are available in the following bolt pattern: 5 x 120.
Wheelbase have built the most accurate fitment database in the wheel and tyre industry. We guarantee that the correct bolt pattern will be supplied for your BMW 3 Series GT with many checks being carried out to ensure an issue free buying experience.
These Romac Diablo alloy wheels are available in the following offset: 35 to 45.
Wheelbase have built the most accurate fitment database in the wheel and tyre industry. We guarantee that the correct offset will be supplied for your BMW 3 Series GT with many checks being carried out to ensure an issue free buying experience.
If you understand alloy wheel fitments please enter your required specification to the additional information section when you checkout online. Alternatively, you can call our expert team on 0333 800 8000.
Add Accessories
Choose from our essential range of great value accessories

4x Locking Wheel Bolts/Nuts with Key
5 piece kit, comprises of 4 locking bolts/nuts (1 for each wheel) and a locking key. These are reccomended to protect your purchase.

4x Chrome Sleeve Valves
Add the finishing touch to your new alloy wheels with Chrome Sleeved wheel valves and valve caps. Fits all alloy wheels. Comes in Pack form and contains 4 in a pack.

1x Bilt Hamber Auto-Wheel Cleaner
It is important to keep your alloy wheels clean in order to preserve their high quality finish - but using the wrong cleaner can give disastrous results. Choose our Waterless Wash and Shine to give a flawless finish.
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