To help the Cadillac CTS-V handle the engine’s power, it gets suspension modifications including unique front suspension bushings, Nivomat load leveling rear shocks, and thicker front and rear stabilizer bars. Performance-tuned steering guides special 18-inch alloy wheels wearing Goodyear Eagle F1 245/45R18 run-flat tires. Brembo vented brake discs with four-piston front and rear calipers scrub speed, and when you get in over head with this muscular luxury sedan there’s a stability control system to save your sorry ass.