Paragon Performance Rotor Rings 355mm x 28mm (13.98" x 1.10") - P.C.D. 235mm - D50
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Description
Paragon Performance Rotor Rings 355mm x 28mm (13.98" x 1.10") – P.C.D. 235mm – D50
Application: Vehicles requiring 355mm x 28mm rotor rings with a 235mm P.C.D. and D50 hat fitment
Part Number: PRR.8008.355.2480.280.23500.03.01.L/R
Paragon Performance rotor rings feature directional ventilation vanes engineered to maximise airflow through the rotor, dramatically improving heat dissipation under sustained braking loads. Whether on track or road, the vane geometry is optimised for the specific diameter and thickness of each ring to ensure consistent thermal performance.
Manufactured from CM-250 high-carbon cast iron and precision-machined using CBN (Cubic Boron Nitride) tooling, each rotor ring delivers exceptional surface finish and dimensional accuracy. CBN machining eliminates the micro-stress fractures associated with conventional grinding, resulting in a longer service life and more consistent pad bed-in.
The floating rotor design decouples the friction ring from the hat, allowing independent thermal expansion and reducing the risk of warping under extreme heat cycles. The slotted face pattern continuously degasses the pad surface, maintaining a clean friction interface and improving bite consistency throughout the braking zone.
The aluminium hat construction reduces unsprung weight without compromising structural rigidity, while the bolt-on fitment ensures a direct, no-modification installation. Each set is supplied as a matched pair, ready to fit straight from the box.
Direct Replacement of: Alcon DV355/28/54-12/235
Specifications:
| Outside Diameter "A" | 355mm (13.98") |
| Thickness "B" (new) | 28mm (1.10") |
| P.C.D. "M" | 235mm |
| Internal Diameter "C" | 248mm |
| Inside Flange Diameter "D" | 222mm |
| Mtg. Flange Thickness "H" | 6mm |
| Number of Mounting | 12 |
| Size of Mounting | 6.4mm |
| Type of Mounting | Round |
| Type of Flange Face | Step Up +0.15mm |
| Max Pad Depth | 53.5mm |
| Number of Vanes | 48 |
| Air Vane Gap | 14mm |
| Vented/Solid | Vented |
| Face Pattern | Slotted |
| Hat Material | Aluminium |
| Friction Ring Material | CM-250 High-Carbon Cast Iron |
| Hat Fitment | D50 |
| Weight | 6.36 KG (14.02 LBS) |
Cross Reference:
| Alcon | DV355/28/54-12/235 |
| Paragon Part # | PRR.8008.355.2480.280.23500.03.01.L/R |
Sold as a pair (Left & Right).
This product is subject to lead times. Please contact us prior to ordering to confirm current availability and estimated delivery timeframe.
If you're unsure whether this will fit your vehicle, contact our team of experts via email at hello@iilumolab.com and send through a few photos of the car for us to verify fitment.
Installation
We always recommend professional fitment for guaranteed satisfaction. If you're wanting a hassle-free installation, feel free to contact our friendly team as we offer installation services in-store at our Melbourne workshop. For more details, contact us here.
Note
Upon receiving the item, please ensure that the part is indeed the correct item you have ordered. This can be achieved by checking labels on the packaging. Please also ensure a proper test fit of the item is conducted prior to paint and/or installation. Returns/Warranty claims will be voided if the item has been tampered with, or is no longer in resalable/new condition.