PB 104 forged wheel, monoblock, 20"/21", fits BMW M3 G80

The PB 104 is a monoblock forged wheel with a Y-spoke design, drawn to increase the visibility of the car's brake setup, a favourite for owners who've invested in their braking hardware. As a single-piece forging it brings strong structural integrity at low weight, suited to road, track and off-road applications alike. It's been built for the BMW M3 (a G80 in satin black with a bronze centre) in our gallery, and can be commissioned for most makes and models. Every PB 104 is made to order: forged, finished and inspected for your specific car. Finishes are open, gloss, satin, brushed and custom colour matches. Typical lead time 6–8 weeks. From £3,099. Start with a conversation about your car and the look you're after.

What you get

Will they fit

We work out the width, offset, centre bore and bolt pattern from your car, and send you a written confirmation before anything is machined. If they do not fit as confirmed, we remake them at our cost.

Hardware

Bolts, spacers only where they are genuinely needed, and the centre bore machined to your hub. Included, and never an adapter.

Design proof

Send us a photo and we will show you these wheels on your car, in your chosen finish, within 24 hours. Two revisions included. If your photo is not usable we will render them on a matching model in your colour. Nothing is payable until you approve it.

Delivery

Free UK delivery, fully insured in transit. Delivered duty paid worldwide, so there are no import duties or taxes to pay on arrival.

Engineering

FEA stress tested and VIA certified. Every design is validated before a wheel is cut.

Warranty

Lifetime structural warranty. Full terms on our warranty page.

Weight rating

Engineered to your vehicle and how you use it, not to a generic figure.

How it is made

Forged from a single billet of 6061-T6 aluminium, then machined to your car's fitment and inspected before it ships.

PB 104

Name: PB 104
Brand: PB Forged Wheels
SKU: PB-104
Price: 3099.00 GBP
Availability: InStock

From £3,099.00

Price is per set of four wheels, built to your car's exact fitment.

FitmentGuaranteed, or we remake them

Design proofBefore you pay, free

Build time6 to 8 weeks

DeliveryFree UK, duty paid worldwide

WarrantyLifetime structural

PaymentIn full, after you approve your proof

Your spec so far

£3,099

Base specification. Options add to this as you choose them.

Spend 200 pounds on finishes or a centre cap and we will shoot your car professionally once the wheels are fitted, free. Diameter does not count towards this.

Photoshoot is UK mainland only and arranged once your wheels are fitted. Outside the UK mainland we send a print quality render pack instead. Offer terms

Estimate for the set of four. Your firm price is confirmed with your design proof, and nothing is payable until you approve it.

Seen on

BMW M3

No minimums, no tooling fees

One set or fifty, on the same terms. Built for individuals, tuners and race teams alike.

Free UK delivery, duty paid worldwide

Every set is delivered duty paid, with no import duties or taxes to pay on arrival, and is tracked and insured door to door.

Nothing to pay before your proof

See your wheels on your own car first. Pay in full only once you are happy with the design.

PB 104

Where shall we send your render?

Brief received