Complete AP Racing Lightweight Radi-CAL Competition Brake Kit for the 981 GT4. 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.
Eliminates the need to remove the caliper for pad changes
Saves 15 unsprung lbs. vs. OEM iron brakes and weighs almost the same as the OEM PCCB system in the front
Saves 18 unsprung lbs. vs. OEM iron brakes and weighs almost the same as the OEM PCCB system in the Rear
AP Racing Radi-CAL with durable, ventilated stainless steel pistons (no ceramic piston caps to break) with anti-knockback springs
Allows for the preservation of pricey OEM brake components
Huge array of brake pad options from all major pad manufacturers
Clears OEM 20" wheels without a spacer
Front 394x34mm, 84 vane AP Racing disc fits inside many popular 19" wheels
Rear 380x32mm, 72 vane AP Racing disc fits inside popular 19" wheels
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