Precision CNC Automotive Component

Rolls-Royce Hubcentric Wheel Spacers – 5×112 PCD, 66.6mm Bore | UK Made | Brightstone Engineering

PCD 5x112mm

Centre Bore 66.6mm

Bolt M14×1.25 conical-seat

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Worldwide shipping available

Precision Made

CNC machined in-house

Fast Dispatch

Typically 1–3 business days

Lifetime Guarantee

Built for long-term reliability

🇬🇧 Made in Britain by Brightstone Engineering

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Choose from our pre-set bundles

Quick pick: front & rear

Tap a preset to select your set

Prefer to choose your own combination? Skip the presets and set quantities directly in "Build your set" below.

Build your set

Select one or more thicknesses. Each pair ships with bolts extended for that thickness — check them against your own before fitting.

10mm £99.00

15mm £109.00

20mm £109.00

25mm Currently unavailable £129.00

30mm Currently unavailable £149.00

35mm Currently unavailable £159.00

40mm Currently unavailable £169.00

£0.00 No items selected

Wheel bolt thread: M14×1.25 · 60° conical (taper) seat · OEM bolt ~28mm

Extended bolts in this thread are supplied with your kit, selected for your car’s OEM fitment. Measure a bolt from your car and check it against ours before fitting.

Check before fitting: you must measure a bolt from your car and confirm the bolts you fit match it and that their threaded part is longer by the thickness of the spacer you’ve bought, then tighten to your manufacturer’s torque setting. Bolt checksBefore we dispatch: Once the order has been placed, we will email to confirm the model, make and year of the car to ensure that the bolts are correct before dispatch.

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Rolls-Royce Hubcentric Wheel Spacers – 5×112 PCD, 66.6mm Bore | UK Made | Brightstone Engineering

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Rolls-Royce 5x112 66.6mm Hubcentric Wheel Spacers

UK Manufactured

5x112 Bolt pattern

66.6mm Centre bore

6082-T6 Billet aluminium

M14×1.25 conical-seat Correct hardware

Lifetime Guarantee

UK manufactured Machined in-house - not imported and relabelled

Hubcentric fitment Bored to exactly 66.6mm to match your hub lip - no balancing issues

Billet aluminium 6082-T6 — aerospace-grade, strong and lightweight

Correct hardware Extended M14×1.25 conical-seat wheel bolts included, selected to match OEM thread and seat

Lifetime guarantee Covers materials and manufacturing defects

What's included

In every kit

2× hubcentric wheel spacers — bored to 66.6mm, in your chosen thickness

10× extended wheel bolts — M14×1.25 conical-seat. Standard bolts have about 28mm of thread; the threaded part of ours is extended by your wheel spacer's thickness (for example, 48mm of thread for a 20mm wheel spacer). We make every effort to send the correct bolts, but you must check them against the bolts on your car before fitting — thread, seat and threaded length. See bolt checks below. If your car uses wheel nuts and studs (not bolts), this kit will not work for you. Get in touch to see if we can help.

Before we dispatch: Once the order has been placed, we will email to confirm the model, make and year of the car to ensure that the bolts are correct before dispatch.

Before you fit — your responsibility

Check your bolts before fitting

We make every effort to send the correct bolts for your vehicle, but vehicles vary by model year, market, trim and previous modifications — we can’t see what is fitted to your car. It is the responsibility of the buyer and whoever fits these parts to check every bolt against the car before use. Do not fit any bolt you have not checked, even if it came from us.

Before we dispatch: Once the order has been placed, we will email to confirm the model, make and year of the car to ensure that the bolts are correct before dispatch.

Measure a bolt from your car.Remove one of your existing wheel bolts and measure its thread length, thread size and pitch, and check its seat type (the shape under the head — see step 2). Measure the threaded part only — from where the thread starts to the tip, not including the head. The threaded part of the new bolt must be longer than this by the thickness of the spacer you’ve bought: for example, a bolt with 28mm of thread used with a 20mm spacer needs a bolt with 48mm of thread. Standard thread length for this fitment is around 28mm — if yours differs, stop and contact us before fitting.
Compare it with the bolts you’ll fit — including ours.Thread size, pitch, seat type and head must match your original bolt exactly. What is the seat? It’s the shape of the underside of the bolt head — the part that presses against your wheel. It’s usually either cone-shaped (called “conical” or “60° taper”) or rounded (called “ball” or “radius”). It must match the shape of the bolt holes in your wheel: the wrong shape only touches the wheel on a thin edge and can work loose. Simple check: hold your old bolt next to the new one — the underside of the heads should be the same shape.
Check the extra length matches your spacer.The threaded part of the new bolt must be longer than the threaded part of your original by the thickness of the spacer you’ve bought — for example, a 20mm spacer needs a bolt 20mm longer. If you’ve bought different thicknesses for front and rear, keep each bolt set with its own spacers.
Confirm full thread engagement.Once fitted, each bolt must engage the hub by at least as much thread as your original bolt did without a spacer — never less — without bottoming out or fouling anything behind the hub. What is thread engagement? It’s how much of the bolt’s thread is actually screwed into the hub — this is what holds your wheel on. Simple check: when you take out an original bolt, count how many full turns it takes to come out once it’s loose. After fitting, each new bolt must take at least that many full turns to screw in by hand before its head reaches the wheel. Fewer turns means less thread holding the wheel on — do not drive the car. If a bolt stops turning before its head reaches the wheel, it may be too long or cross-threaded — don’t force it. Once every bolt is in, tighten them to your vehicle manufacturer’s specified torque setting using a torque wrench — check your owner’s handbook or a main dealer for the correct figure for your car.
If anything doesn’t match, don’t fit it.Contact us with photos and measurements before fitting and we’ll sort it out.

Fitting should be done by a competent person or a professional garage. Re-check all bolts after the first 50–100 miles. Brightstone Engineering cannot accept responsibility for problems caused by fitting bolts that have not been checked against the vehicle as described above.

These Rolls-Royce wheel spacers are precision CNC-machined hubcentric track widening spacers, built specifically for current-generation Rolls-Royce models on BMW's Architecture of Luxury platform, including the Ghost (2020 on), Phantom (2017 on, Phantom VIII) and Cullinan (2018 on). Every pair is bored to exactly 66.6mm centre bore to sit flush on the hub — no vibration, no balancing issues, no adaptors needed.

Fitting Rolls-Royce wheel spacers pushes the wheel outward, reducing your ET offset and correcting wheel offset, widening your track width, and giving your Rolls-Royce a flush fitment OEM-plus stance. Compatible with 5×112 Rolls-Royce wheel spacers across the current Ghost, Phantom VIII and Cullinan range.

Available in 10mm, 15mm, 20mm, and 25mm.

If you want a custom size, please feel free to contact us.

Fitment:

These Rolls-Royce wheel spacers are designed for current-generation vehicles with a 5×112 PCD (pitch circle diameter) wheel bolt pattern and 66.6mm hub bore (centre bore), supplied with M14×1.25 conical-seat extended wheel bolts — the same bolt family used across BMW's own current-generation models built on shared architecture.

These spacers are not compatible with earlier Rolls-Royce models — the previous-generation Ghost (2010–2020), Wraith (2013–2023), Dawn (2015–2023) and Phantom VII (2003–2016) — which use a 5×120 PCD with a 72.6mm centre bore instead. (Find our product for 5×120 Rolls-Royce here.)

Check your PCD, centre bore, and model generation before ordering.

If you're unsure, contact us and we'll confirm the correct fitment before you order.

This table reflects the PCD and Hub Bore Specs.

Model	Generation	Drive	Body	Engine range	Years	HP range
Rolls-Royce Ghost — II (2020–)
Ghost	II	AWD	Saloon & Extended Wheelbase	6.75L twin-turbo V12	2020–	563 hp
Rolls-Royce Phantom — VIII (2017–)
Phantom	VIII	AWD	Saloon & Extended Wheelbase	6.75L twin-turbo V12	2017–	563 hp
Rolls-Royce Cullinan (2018–)
Cullinan	I	AWD	SUV	6.75L twin-turbo V12, Black Badge	2018–	563–600 hp

All models above use 5×112 PCD, 66.6mm centre bore and M14×1.25 conical-seat wheel bolts. Always confirm your vehicle's PCD, hub bore and bolt thread before ordering.

Installation:

Professional fitting recommended. Before fitting, you must check the bolts against your car.

Measure a bolt from your car. Remove one of your existing wheel bolts and measure it. Measure the threaded part only — from where the thread starts to the tip, not including the head. The threaded part of the new bolt must be longer than this by the thickness of the spacer you've bought: for example, a bolt with 28mm of thread used with a 20mm spacer needs a bolt with 48mm of thread.
Compare it with the bolts you'll be fitting — whether supplied by us or sourced yourself. Thread size, pitch, seat type and head must match your original.
What is the seat? It's the shape of the underside of the bolt head — the part that presses against your wheel. It's usually either cone-shaped (called "conical" or "60° taper") or rounded (called "ball" or "radius"). It must match the shape of the bolt holes in your wheel: the wrong shape only touches the wheel on a thin edge and can work loose. Simple check: hold your old bolt next to the new one — the underside of the heads should be the same shape.
Check the extra length. The threaded part of the new bolt must be longer than the threaded part of your original by the thickness of the spacer you've bought.
Confirm thread engagement. Once fitted, every bolt must engage the hub by at least as much thread as your original bolt did without a spacer — never less.
What is thread engagement? It's how much of the bolt's thread is actually screwed into the hub — this is what holds your wheel on. The spacer moves the wheel further out, which is why the bolt needs to be longer. Simple check: when you take out an original bolt, count how many full turns it takes to come out once it's loose. After fitting the spacer and wheel, each new bolt must take at least that many full turns to screw in by hand before its head reaches the wheel. Fewer turns means less thread holding the wheel on — do not drive the car. If a bolt stops turning before its head reaches the wheel, it may be too long or cross-threaded — don't force it. Once every bolt is in, tighten them to your vehicle manufacturer's specified torque setting using a torque wrench — check your owner's handbook or a main dealer for the correct figure for your car.
If anything doesn't match, do not fit them — contact us first.