ELECTRICAL SYSTEM
Alternator: 220A — Standard (6.4-liter) Battery: H7 Case, 625 CCA, maintenance-free
STEERING:
Type: Electric power steering (EPS) with multi-mode assist
Overall Ratio: 14.4:1 ratio Turning Diameter (curb-to-curb): 37.8 ft.
Steering Turns (lock-to-lock): 2.56
SUSPENSION:
Front – Independent SLA with high upper “A” arm, coil spring over gas-charged monotube shock absorbers and stabilizer bar. Lateral and diagonal lower links with dual ball joint knuckles.
Rear – Five link independent with coil springs, gas-charged monotube shock absorbers, stabilizer bar and isolated suspension cradle.
High-performance Suspension: Standard on Challenger T/A 392.
Brakes:
SRT/Brembo High-performance Brake Package – Standard on T/A 392.
Front:
Rotor Size and Type: 15.4 x 1.34 (390 x 34.0) two-piece aluminum hat, vented and slotted
Caliper Size and Type: 1.42 (36 mm) Brembo six-piston fixed monoblock aluminum
Swept Area: 424 sq. in. (2735 sq. cm)
Rear:
Rotor Size and Type: 13.8 x 1.10 (350 x 28) vented and slotted
Caliper Size and Type: 1.26 (32) Brembo four-piston fixed with aluminum housing
Swept Area: 316 sq. in. (2,036 sq. cm)
Four-wheel Anti-lock Brake System (ABS) and Traction Control: Standard
Electronic Stability Control (ESC) and Brake Assist: Standard
Brake Knockback Mitigation: Standard
Hill-start Assist (HSA): Standard
Three-mode (Normal, Sport, Off) ESC/Traction Control Mode Selection: Optional on T/A 392
Power-assist Type: 8 + 9 (203 + 209) tandem-diaphragm vacuum booster.