2008-2023 Dodge Challenger SE (3rd Gen) CCB Big Brake Kit | AP Racing 9560 6-Piston
Official Warranty: 1‑year free replacement for quality defects or coating issues under normal (non-track) use.
We Ship Worldwide
2008-2023 Dodge Challenger SE / SXT / GT / R/T / Scat Pack / SRT8 / Hellcat / Demon / Super Stock (3rd Gen) CCB Big Brake Kit — Genuine AP Racing CP9560 Radi-CAL II 6-Piston Caliper Front + Genuine AP Racing CP9541 Radi-CAL II 4-Piston Caliper Rear Setup
Heavy 3rd Gen Challenger builds overwork iron rotors quickly when a 5.7L, 6.1L, 6.2L, or 6.4L car is used for repeated hard stops, roll-racing shutdowns, road-course sessions, or open-wheel street driving where dust matters. This StopFlex kit pairs 390mm front carbon-ceramic rotors with a Genuine AP Racing CP9560 Radi-CAL II 6-Piston Caliper and 380mm rear carbon-ceramic rotors with a Genuine AP Racing CP9541 Radi-CAL II 4-Piston Caliper to add heat capacity, reduce rotating mass, and keep front-to-rear brake behavior engineered as a system. Each kit is built around the customer’s exact SE, SXT, GT, R/T, Scat Pack, SRT8, Hellcat, Demon, or Super Stock configuration, not assumed from the LX/LC chassis name.
- 390mm front and 380mm rear carbon-ceramic rotors require 20-inch or larger wheels on this Challenger; spoke clearance must still be checked against the AP Racing caliper profile.
- The front axle uses the exact Genuine AP Racing CP9560 Radi-CAL II 6-Piston Caliper, matched to Challenger-specific hats, brackets, pads, lines, and hardware.
- StopFlex builds the kit per confirmed trim because SE/SXT/GT, R/T/Scat Pack, SRT8, Hellcat, Demon, and Super Stock cars can differ in brake package, hub geometry, wheel offset, and caliper clearance.
Fitment Hard Lines
| Field | Specification |
|---|---|
| Vehicle | Dodge Challenger SE / SXT / GT / R/T / Scat Pack / SRT8 / Hellcat / Demon / Super Stock (3rd Gen) |
| Model years | 2008-2023 |
| Front setup | Genuine AP Racing CP9560 Radi-CAL II 6-Piston Caliper / 390mm |
| Rear setup | Genuine AP Racing CP9541 Radi-CAL II 4-Piston Caliper / 380mm |
| Page type | Complete CCB kit upgrade |
| Minimum wheel size | 20" (for the 390 mm front rotor) |
Every StopFlex kit is bespoke-engineered for your exact model and trim — the brackets, rotor-hat offsets, and caliper mounting are matched to your specific car, not assumed from the platform. This matters because trims that share a chassis name can differ mechanically: a pure M or performance variant often carries different front knuckles/uprights, hub geometry, and wheel axial (ET) clearance than the standard models in the same family, so a bracket and hat offset that bolt onto one are not the same parts that fit the other. StopFlex supplies the calipers, pads, rotor hats, floating hardware, and brake lines as a matched system built to your confirmed trim. Cars with modified knuckles, modified uprights, or non-factory suspension mounting points must be reviewed before ordering and are not treated as direct-fit.
This setup uses a 390 mm front rotor, so the minimum wheel size is 20". Wheels under 20" will not clear the caliper and rotor, and spoke profile and offset affect clearance too — confirm your exact wheels before ordering.
| Wheel Size (Standard) | Disc Range |
|---|---|
| 15" | 260 mm – 285 mm |
| 16" | 285 mm – 300 mm |
| 17" | 300 mm – 330 mm |
| 18" | 330 mm – 355 mm |
| 19" | 355 mm – 380 mm |
| 20" | 380 mm – 400 mm |
| 21" | 400 mm – 420 mm |
| 22" | 420 mm – 440 mm |
Caliper Overview — Front & Rear Balance
Front Caliper (Primary Upgrade)
The front axle uses the Genuine AP Racing CP9560 Radi-CAL II 6-Piston Caliper, giving this Challenger a six-piston fixed-caliper layout to distribute clamp load across the pad and support a firmer, more consistent pedal under repeated high-speed stops. AP Racing is a known motorsport brake supplier, and the Radi-CAL II architecture is a purpose-built performance caliper design rather than a cosmetic factory-style casting. StopFlex matches the caliper to the 390mm carbon-ceramic rotor with Challenger-specific mounting hardware and rotor-hat geometry after the exact trim is confirmed.
Rear Caliper (Balance)
The rear axle uses the Genuine AP Racing CP9541 Radi-CAL II 4-Piston Caliper with a 380mm carbon-ceramic rotor so the rear brake contribution is engineered with the front upgrade instead of left to a stock rear mismatch. The 2008-2023 Challenger uses a mechanical cable/foot-operated parking brake system, so there is no factory EPB motor to integrate into the rear caliper.
Front & rear, engineered together: The 390mm front and 380mm rear package is engineered as a complete brake system so piston area, rotor diameter, pad choice, hat offset, and caliper location are selected together for the customer’s exact Challenger. That matters on high-power Hellcat, Demon, Super Stock, Scat Pack, and SRT8 cars because a front-only increase can change pedal response and brake balance without adding matching rear thermal capacity.
Make It Yours — Color & Logo Customization
Every StopFlex kit-upgrade order can be finished with custom caliper colors, a custom caliper logo, and custom rotor hat colors, so the brake package matches your exact build instead of a fixed off-the-shelf look.
- Custom caliper color
- Custom caliper logo
- Custom rotor hat color
Why StopFlex CCB
Lower Unsprung Mass
StopFlex carbon-ceramic rotors are engineered to reduce rotor mass versus comparable iron discs, helping the suspension react cleaner and the steering feel more precise.
High-Temperature Stability
The carbon-silicon-carbide matrix is built for stable braking behavior at temperatures that can push iron rotors into heavy fade.
Rust-Free Rotor Surface
Carbon ceramic does not form orange flash rust after rain, washing, or storage, keeping the visible rotor face cleaner behind open wheels.
Long Street-Service Potential
In normal road use with matched pads and proper bedding, StopFlex CCB rotors are designed for far longer service life than typical iron replacement rotors.
Low Visible Dust
When paired with matched StopFlex pads, the system produces very low visible brake dust compared with conventional iron rotor and pad combinations.
Premium Ceramic-Glaze Appearance
StopFlex's proprietary coating creates a bright, high-end ceramic-glaze finish with subtle glaze texture and a more premium visual character behind open wheels.
Street-Usable Cold Bite
Street Spec and Track-Day Spec rotors are designed for normal first-stop road use, including cold-weather operation. Motorsport Spec is the competition-focused exception.
Continuous Fiber Reinforcement
Long-fiber carbon ceramic construction improves structural strength and thermal durability versus chopped-fiber approaches.
Heat Management Note
Carbon ceramic rotors tolerate extreme surface temperature, but they do not remove every heat-management requirement. During repeated hard stops, heat can still soak into pads, fluid, seals, calipers, wheels, and nearby components. For long track sessions, mountain descents, or sustained aggressive driving, brake cooling and high-temperature fluid are still recommended.
Street / Track-Day / Motorsport Rotor Options
Street Spec
Ceramic coating, cross-drilled face, and large cooling channels.
Best for daily driving and premium street builds that need clean cold bite, low dust, corrosion-free appearance, and long service life.
Track-Day Spec
Ceramic coating, blank face, and honeycomb cooling channels.
Best for fast-road and track-day use where repeated braking stability matters more than maximum visual drilling style.
Motorsport Spec
Uncoated blank face with honeycomb cooling channels.
Best for race-focused builds that run competition pads, high-temperature fluid, cooling strategy, and a proper warm-up window. Not the default street choice.
Package Scope
| Item | Details |
|---|---|
| Front calipers | Genuine AP Racing CP9560 Radi-CAL II 6-Piston Caliper |
| Front CCB rotors | 390mm |
| Rear calipers | Genuine AP Racing CP9541 Radi-CAL II 4-Piston Caliper |
| Rear CCB rotors | 380mm |
| CCB brake pads | Matched for the supplied StopFlex carbon ceramic rotors |
| Rotor hats and floating hardware | Vehicle-specific hardware package |
| Brake lines | Included for complete kit-upgrade orders |
| Color customization | Custom caliper colors, a custom caliper logo, and custom rotor hat colors are available for every kit-upgrade order. |
| Order scope | Default listing is full-car set when front and rear are specified. Front-only or rear-only orders can be arranged after confirmation. |
FAQ
Will this fit my exact Challenger trim?
StopFlex does not sell this as a generic 3rd Gen Challenger bolt-on. The kit is engineered after confirming the exact SE, SXT, GT, R/T, Scat Pack, SRT8, Hellcat, Demon, or Super Stock configuration so brackets, rotor-hat offsets, caliper position, lines, and hardware match that car.
What wheel size do I need for the 390mm front rotor?
The 390mm front rotor requires 20-inch or larger wheels. Wheel diameter alone is not enough; spoke shape, inner barrel profile, wheel offset, and spacer use must be checked against the Genuine AP Racing CP9560 Radi-CAL II 6-Piston Caliper.
Does this kit keep the Challenger parking brake?
The 2008-2023 Challenger uses a mechanical cable/foot-operated parking brake rather than a factory electronic parking brake. StopFlex confirms the rear parking-brake arrangement during the order process so the rear 380mm package is specified correctly.
Why switch from iron brakes to carbon-ceramic on this car?
Carbon-ceramic rotors reduce brake dust, reduce rotating mass, and maintain more stable performance during repeated high-energy stops than comparable iron rotors. On a heavy Challenger with wide wheels and high power, the 390mm front and 380mm rear rotor package is aimed at heat control, cleaner open wheels, and more consistent pedal behavior.
Need Fitment Confirmation?
Send the exact vehicle details, current rotor sizes, and caliper type before ordering.
More Contact Information
We’re here to help! Whether you need expert advice on brake setups, have questions about your order, or just want to share feedback, our team is ready to assist you. Reach out via your preferred channel below, or use the inquiry form.
Get in Touch
Business Hours
Monday – Saturday, 9:30 AM – 6:30 PM (GMT +8)
Current Time:
Follow Us
- Choosing a selection results in a full page refresh.