Paragon Performance Rotor Rings 380mm x 34mm P.C.D. 223mm - D63.5

Paragon Performance Rotor Rings — 380mm x 34mm | P.C.D. 223mm | D63.5

Engineered for the demands of track and race environments, the Paragon Performance Rotor Ring delivers measurable gains in braking performance, thermal management, and fade resistance. Built to a specification that OEM rotors simply cannot match, this is the rotor ring for drivers who push hard and brake later.

Specifications

• Diameter: 380mm (14.96")
• Width: 34mm (1.34")
• P.C.D.: 223mm
• Hat Bore (D): 63.5mm
• SKU: PRR.8014.380.2450.340.22300.03.01.L/R
• Supplied: One pair (LH & RH) + detailed installation manual

Material & Construction

• Cast from CM-250 high carbon alloy cast iron — optimised for bite, thermal stability, and high-temperature strength
• Heat treated post-casting to relieve internal stress, preventing deformation and vibration under load
• Finished with state-of-the-art CBN surface machining for superior pad bed-in and consistent contact
• Lateral run-out held within 0.03mm; rotor balance variation within 2 grams
• Weighs less than most OEM equivalents while maintaining full thermal capacity — reducing unsprung mass for improved handling

Performance Features

• Directional ventilation vanes create suction and turbulence to actively draw cool air through the rotor — runs up to 30% cooler than OEM
• Floating 2-piece design allows thermal expansion without deformation, keeping the rotor self-centred against the pads at all times
• Slotted rotor face maintains a clean pad contact surface, dissipates heat and gases, and provides a decisive advantage in wet conditions by eliminating water film between pad and rotor
• Minimises brake fade and judder during extended track sessions
• Rigorous QC inspection on every unit before dispatch

Direct Replacement

This rotor ring is a direct replacement for:

• Alcon part # DIV2202X905

Why Paragon Performance?

• ✅ Manufactured to motorsport-grade tolerances with rigorous multi-stage quality control
• ✅ CM-250 high carbon alloy construction — proven in track and race applications worldwide
• ✅ Trusted by tuners and race teams demanding consistent, repeatable braking performance
• ✅ Floating 2-piece design for bolt-on fitment — no cutting, drilling, or fabrication required
• ✅ Slotted and directionally vaned for superior wet and dry performance across all conditions

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.