Complete front AP Racing Radi-CAL "Competition" Big Brake Kit for the Tesla Model 3
- Features AP Racing CP9660 Radi-CAL calipers
- 372x34mm, 84 vane AP Racing disc
- Saves roughly 6 unsprung lbs. from nose vs. OEM brakes despite considerable size increase
- 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
- Designed to work with OEM rear brakes or our Essex/AP Racing rear BBK
Advantages Over OEM Brake System
Our CP9660/372mm Radi-CAL Competition Brake Kit offers our customers the following advantages over the OEM brake system:
- Approximately 6 lbs. of unsprung weight reduction despite a considerable size increase over stock
- AP Racing Radi-CAL calipers are the stiffest, lightest, and most technologically advanced calipers available at any price
- CP9660 calipers use a 18mm thick, commonly available brake pad shape
- Ventilated, domed back, stainless steel pistons keep heat out of the brake fluid and provide an ultra-firm pedal
- Mitigation of pad knockback via anti-knockback springs behind the caliper pistons
- Anodized caliper finish that is resistant to wear and deterioration at elevated temperatures
- Stainless steel caliper hardware for a long caliper service life under frequent pad change conditions
- High temperature, low drag seals that will hold up to track temps= less rebuilding and longer service life
- No dust boots to burn up
- Simple pad change with two bolts or quick-change spring clip, no caliper removal required
- Lifetime professional caliper rebuilding support by Redwood Motorsports (at a fee)- pull off your calipers, send them to us, we clean, inspect, and rebuild them
- Available disc burnishing service ensures that your kit arrives ready to be installed and driven hard immediately
- Championship winning, 84 vane, fully floating, AP Racing J Hook racing discs with 12 attachment points to hat
- Anti-knockback/anti-rattle disc attachment hardware
- Replacement iron disc rings available at an extremely competitive replacement price
- Disc metallurgy specifically designed to handle the temps typically seen on track offer a long service life
- Highest quality, stainless steel brake line with clear sheath that reduces compliance over OEM rubber design
Model Year | Tesla Model 3 | ||
| AP BBK | Performance | |
Caliper | CP9660-2S4L/3S4L | OEM four piston | |
Weight no Pads | 6.2 lbs. | 9.6 lbs. | |
27.0mm x 2 | |||
Piston Sizes | 31.8mm x 2 | 42mm x 4 | |
38.1mm x 2 | |||
Piston Area | 50.1cm^2 | ||
Inlet Thread | M10x1.0 | ||
Mounting Type | Radial | Lug | |
Mtg. Centers | 180mm | 128mm | |
Mtg. Offset | 42mm | ||
Pad thickness | 18mm | 16mm | |
Disc | CP6084-102/103GA | ||
Type | 2-piece floating | ||
Weight | 19.1lbs. | 19.2 lbs. | |
Diameter | 372mm | 355mm | |
Thickness | 34mm | 25mm | |
Radial Depth | 54mm | 62mm | |
No. of Vanes | 84 | Pillar vane |