981 Spyder - AP Racing Radi-CAL Competition Brake Kit

Regular price $4,399.00

Shipping calculated at checkout.

Complete AP Racing Lightweight Radi-CAL Competition Brake Kit for the 981 Spyder. Select your Advance Friction Performance pad options with purchase and SAVE.

AP Racing Radi-CAL front caliper kit fully compatible with OE rear caliper kit.

  • Front AP Racing CP9661 Radi-CAL six piston calipers

  • Rear AP Racing CP9451 Radi-CAL four piston calipers

  • No unsprung weight penalty vs. OEM despite the additional pistons (6 vs. 4) and much larger disc

  • Huge array of brake pad options from all major pad manufacturers

  • Front 372x34mm, 84 vane AP Racing disc

  • Rear 340x28mm, 60 vane AP Racing disc

  • Every component designed to resist the heat of extended track sessions

  • Pistons sized properly to allow for seamless integration with OEM master cylinder and ABS system

  • Front designed to work with OEM rear brakes or our AP Racing rear brake kits

  • Rear should only be used with front AP Racing Brake Kit