Home > Carbon Ceramic Rotor > Rotor & Brake Kit > PORSCHE > Boxster (987/981/718) >

RB CCB Conversion Kit (410/390) for 981 GT4 (5-Lug w/Iron) (P/N 2C34& 2C90)
RB-CCM Conversion Kit for 991 Turbo, 981 GT4 w/Std Brakes (P/N 2C34 & 2C55)
This product photo is for reference only.
Detailed Views:

Our Price: $11,600.00
Sale Price: $11,020.00
You save $580.00!

Price with Selected Options: $11,020.00
Size: See below
Rotor Wt (lbs.): See below

Availability: Usually Ships in 3 to 5 Business Days
Product Code: POR-CRK-04

Brake Fluid

1 Liter Motul RBF 600 [Add $36.00]

Features and benefits:
  1. Rotors are oversized and made to the same offset as for your OE (Red) caliper set up for "plug and play" installation (required spacers included), and requires no modification; Required calipers are not included.
  2. Reduced rotating mass & unsprung weight - Total weight savings of about 45 lbs.
  3. Light weight rear rotors - Retains the use of OE emergency brake.
  4. Custom built stainless steel brake lines - Complete car set of lines that replaces OE lines, exclusively designed by RB only, for more rigid and responsive pedal feel.
Kit includes:
  • 2 ea. Front Rotor
  • 2 ea. Rear Rotor
  • 4 ea. Caliper spacers (Includes longer caliper mounting bolts)
  • 1 ea. Car set stainless steel braided brake lines (Includes longer brake lines)
Rotor weight comparison:

Size (mm) Wt (lbs) Size (mm) Wt (lbs)
OE iron GT3 rotors 380x34 27.6 380x30 24
RB CCM-X Rotors 410x36 15 390x32 14.3

Hat Design:

RB rotor hats are made of forged (vs. billet) aluminum for better strength and rigidity.
Rear rotor are of composite hat: lightweight aluminum shell with an iron ring insert for significant weight savings (about 50%) than made of SS or iron like OE rear hats,
while still retain the use of the emergency brake, unlike other aftermarket light weight hats just cut from aluminum and must delete the OE emergency brakes. This design is exclusively available from RB Performance Brakes.

Share your knowledge of this product with other customers... Be the first to write a review