Ghost second generation
Reference specification- Chassis / series
- RR21 · confirm from VIN/build record
- Production
- 2021–2024 working coverage
- Generation
- Original second-generation form
Technical applicationQuotation application
OWNSILENT · Rolls-Royce Ghost RR21 · Vehicle-specific C/SiC engineering
Rolls-Royce Ghost RR21 Carbon-Ceramic Brake Upgrade
Carbon-ceramic brake application for second-generation Rolls-Royce Ghost RR21, preserving verified upgrade references, approximate OE geometry and mandatory wheel-clearance approval.
- Made to order
- VIN and OE brake review
- Worldwide supply
Final compatibility is confirmed using VIN, production month, OE brake details and measured wheel clearance.
OWNSILENT C/SiC product-family reference. No RR21-specific product or installation photograph is claimed; final geometry follows the approved vehicle record.
≈395 × 36
front OE working reference · mm
≈370 × 24
rear OE working reference · mm
440 × 40
verified front upgrade reference · mm
410 × 32
verified rear upgrade reference · mm
Vehicle coverage
Generations remain technically separate
Choose the correct generation first. The vehicle record controls which dimensions and brake architecture can move into engineering review.
Ghost second-generation facelift
Approximate specification — VIN verification required- Chassis / series
- RR21 facelift · VIN/build record required
- Production
- 2024 launch–current
- Generation
- Series II evolution
The upgrade references are publishable, but OE geometry and wheel clearance remain vehicle-specific. VIN, production month, factory brakes, wheel clearance and rear functions are reviewed once in the engineering step below.
RR21 original second generation · RR21 facelift · Not sure
Configure the brake package
Choose one engineering pathway and one supply scope. The selection is carried into a private fitment enquiry.
Selected package
OEM-size carbon-ceramic rotor package · Rotors only
Vehicle-specific C/SiC rotor assemblies, bells and specified mounting hardware.
- Front, rear or complete rotor set
- Vehicle-specific bells
- Specified mounting hardware
VIN verification required. Final geometry, wheel clearance, caliper compatibility and rear EPB are confirmed before production.
Prepare the private enquiry
Add non-sensitive vehicle details now. VIN and photographs are requested securely during review.
Your selected vehicle, pathway and supply scope will be placed into the quotation form below.
Front and rear specification
The useful dimensions in one place
Working references help select a pathway. Final geometry is released only against the approved vehicle record.
Front axle
Reference specification- OEM-size working reference
- Approx. 395 × 36 mm
- OWNSILENT upgrade reference
- 440 × 40 mm verified upgrade reference
- Caliper approach
- Verified factory arrangement or forged 10-piston upgrade reference
- Wheel requirement
- Approx. 21-inch minimum target · clearance template mandatory
- Evidence boundary
- VIN, OE brake numbers, wheel template and approved production drawing
Rear axle
Reference specification- OEM-size working reference
- Approx. 370 × 24 mm
- OWNSILENT upgrade reference
- 410 × 32 mm verified upgrade reference
- Caliper approach
- Verified factory arrangement or forged 4-piston upgrade reference
- Rear EPB
- Exact arrangement and retained operation must be confirmed
- Evidence boundary
- VIN, OE rear-brake evidence, measurements and EPB record
Why C/SiC
Four practical reasons to upgrade
The customer benefit is easier to understand as a concise summary than as another long comparison table.
Assembly weight
Potentially much lower; compare approved assembly weights
Temperature resistance
Application target can reach approximately 1,400°C; specification dependent
Corrosion
C/SiC friction ring is highly corrosion resistant
Brake dust
Can be lower with the matched compound
VIN, brakes, wheels and rear EPB
One engineering approval process
All compatibility conditions are handled here once. The written decision controls the final components and production specification.
- 01
Vehicle record
Receive the VIN and confirm the exact Ghost RR21 generation or body style, production month and regional specification.
- 02
Brake and wheel evidence
Record the current OE rotor, caliper, pad and rear-brake arrangement. Check spoke and barrel clearance using measurements and the supplied template.
- 03
System review
Verify rear electronic parking-brake integration and retained functions. Review rotor, bell, pad, caliper and hydraulic relationships as one system.
- 04
Written specification
Issue the written fitment decision, final quotation and production specification.
Product and manufacturing record
Manufacturing references stay clearly separated
No Ghost RR21 product record is presented as installed-vehicle evidence. General manufacturing references explain only the shared C/SiC process.
Manufacturing stage 01
Carbon-Fibre Material Preparation
Prepare and control carbon-fibre material before the rotor preform is formed.
Manufacturing stage 05
Precision CNC Machining
Machine the approved diameter, thickness, mounting positions, ventilation and friction surfaces.
Made to order
Production begins only after fitment approval and confirmation of the written component schedule.
Worldwide delivery
Protective export packing with air or sea freight options to the confirmed destination.
Professional installation
A qualified brake technician must complete installation, fluid work, torque, runout and clearance checks.
Rolls-Royce brake applications
Continue with the exact Rolls-Royce generation
Every application keeps its own production years, evidence status and engineering boundary. Quotation applications and development reviews are labelled separately.
Ghost RR21-specific FAQs
Questions to resolve before ordering
Six focused answers cover the generation, factory-caliper, wheel-clearance and rear-EPB decisions.
Is the second-generation facelift automatically the same as the earlier RR21?
No. The facelift is shown separately and requires new OE-brake, wheel, software and retained-function evidence before any carryover is approved.
Are the listed Ghost RR21 dimensions final?
No model-wide approval is implied. Each row states its evidence level, and the final rotor, bell, pad and caliper geometry is released only after the exact vehicle review.
Why is the VIN required?
The VIN helps identify production timing and vehicle specification, but it is reviewed with OE brake references, photographs and wheel measurements rather than used as the only fitment check.
Can the factory calipers be retained?
Only when the approved rotor geometry, pad sweep, hydraulic relationship and caliper condition all pass the engineering review.
Are larger wheels required?
That depends on the approved rotor and caliper envelope. Any larger package requires a wheel-barrel and spoke-clearance template before production.
How is the rear parking brake handled?
The rear arrangement is identified from the exact vehicle. Retained EPB operation and any additional hardware are recorded in the approved specification.
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Request Ghost RR21 Brake Quotation
Confirm the exact Ghost RR21 before production
Send the generation, model year, wheel details, current brake photographs, destination and preferred package. VIN and production month are confirmed privately during engineering review.
Usually replies within one business day · Handled by the OWNSILENT team
Prefer email? Reach us at sales@ownsilent.international