Front 390mm Floating Drilled Slotted Brake Disc Rotors PowerStop Track Day AR83090XPR

Front Floating 2-Piece Drilled and Slotted Brake Disc Rotors PowerStop Track Day

Fits on:

- Dodge Charger (2015-2023) with 6-piston front caliper (SRT 392 / Scat Pack / Hellcat)
- Dodge Challenger (2015-2023) with 6-piston front caliper (SRT 392 / Scat Pack / Hellcat)

Note: This is a 2-piece floating rotor (lighter than full-cast disc)

DIAMETER: 390mm x 34mm
OEM Part Numbers 68184587AB 68184587AC 68184587AD 68184587AE
PowerStop T-AR83090 (T-AR83090XL T-AR83090XR)

SPECIFICATIONS:

Elite Track Engineering: A matched pair of ultra-premium, front-axle brake rotors precision-engineered by PowerStop’s elite Track Day division.

Advanced Thermal Dynamics: Hyper-precise cross-drilled and slotted architecture maximizes rapid heat dissipation, preventing fade under extreme thermal stress.

Silver GEOMET® 360 Armour: Fully treated with a pristine, proprietary plating that permanently shields the entire rotor against harsh GCC rust and oxidation.

Match-Grade Balancing: 100% dynamically mill-balanced to absolute competition-level tolerances, delivering flawless, vibration-free operation straight out of the box.

Uncompromised Deceleration: Architected exclusively to deliver whisper-quiet refinement, impeccable pedal feedback, and absolute, high-velocity stopping power.