Hi-Spec has the largest range of performance brake kits available. Each kit has been specifically developed to meet exacting customer requirements, which in itself has resulted in an ever-increasing range of calipers. Hi-Spec take great pride in manufacturing kits to a high standard and claim performance over and above many other leading brands.
Billet 4 (Princess) Caliper:
The most universally applicable and widely used Hi-Spec 4 pot caliper. It features a rigid lightweight aluminium body which is CNC machined from billet bar, dust seals and internal fluid transfer galleries.
Caliper Features:
- CNC machined out of high quality billet aluminium (6082 T6)
- Hand finished and hand polished for the best finish
- Billet aluminium pistons (6082 T6)
- Rigid design to eliminate flex with integral mounting lugs
- Internal flow crossover
- Fully dust sealed
Brake Kit Specification:
- Disc Diameter: 260mm
- Disc Width: 20mm
- Minimum wheel size: 13″
- Caliper Piston Material: Hard anodised billet aluminium
- Caliper Colour: Black anodised (standard).
- Caliper Body Material: 6082T6 billet aluminium
- Brake Pad Swept Area: 95.68 x 50.77mm
- Weight Approx: 1700g
- Hydraulic Thread: M10x1.0
Brake Kit Contents:
- Billet 4 (Princess) calipers (anodised black)
- Grooved discs
- Hardware








