Alcon - CAR70 - Big Brake Kit (BBK) - Front (WRX) (6pot)
Alcon

Alcon - CAR70 - Big Brake Kit (BBK) - Front (WRX) (6pot)

In the rangePart no. ALCON-BBK-021

Fitment not listed

The supplier does not state which cars this fits, and we would rather say so than guess. Ask us with your car and we will check before you order.

Caliper
6-piston forged (front only)
Rotor diameter/thickness
380mm x 32mm (DBA 5000 series)
Disc diameter range
ø380-410mm
Category
Brakes
All 11 specifications ↓

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We can’t take an order yet — supply is still being arranged. Ask, and we will tell you what we know about it and let you know when it is available. What people ask for is what we range first.

  • Fitment is confirmed, not guessed

    A chassis is listed only where the part is on one of our cars or on the manufacturer’s own application list.

  • Some of this is on our cars

    Parts marked On our cars are ones we race. Those descriptions are written from running them, not from a brochure.

  • A person answers

    Enquiries go to Michael, who races the cars. Tell us the car and what you are trying to fix.

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Specifications

Brand
Alcon
Part number
ALCON-BBK-021
Caliper
6-piston forged (front only)
Rotor diameter/thickness
380mm x 32mm (DBA 5000 series)
Disc diameter range
ø380-410mm
Material
Forged aluminium (2-piece, caliper)
Hat material
Aerospace grade aluminium (T6061-T6)
Construction
Kangaroo Paw 144 diamond/tear-drop pillar ventilation
Requires
Minimum 18 inch wheel
Position
Front
Category
Brakes

Figures as published for this part; fitment is only what we have confirmed. Check critical dimensions against your car before ordering.

About this part

The front 6-piston Alcon CAR70 big brake kit, part ALCON-BBK-021, fits the WRX with a forged, 2-piece aluminium caliper for front use only. Its rotor is a 380mm DBA 5000 series disc at 32mm thick, within a disc range of ø380-410mm. The hat is aerospace-grade T6061-T6 aluminium, with Alcon's Kangaroo Paw 144 diamond and tear-drop pillar ventilation on the rotor, and a minimum 18-inch wheel is required to clear it.

We have not run this part ourselves — the ones we have are marked on our cars.