H&R 50783 Sport Lowering Springs for 2008-2013 Cadillac CTS 3.6L V6 RWD

Vehicle Fitment

• 2008-2013 Cadillac CTS Sedan (3.6L V6, RWD; Base, Luxury, Premium, Performance, V trims)

Features

• H&R sport lowering springs engineered for improved handling and stance
• Lowers vehicle center of gravity for sharper cornering response
• Reduces body roll during spirited driving
• Progressive spring rate design balances performance with comfort
• Improved wheel-to-fender fitment with reduced gap
• Compatible with OEM or performance shock absorbers
• Made from high-strength 54SiCr6 spring steel
• ISO 9001 quality standards for consistent manufacturing

Specifications

• Part Number: 50783
• Application: Cadillac CTS Sedan (RWD, 3.6L V6)
• Front Lowering Height: approx. 1.4 inches
• Rear Lowering Height: approx. 1.3 inches
• Material: 54SiCr6 high-tensile spring steel
• Finish: Protective corrosion-resistant coating
• Configuration: Front & rear sport lowering springs (set of 4)

Included Components

• 2x Front sport lowering springs
• 2x Rear sport lowering springs

Product Description

The H&R 50783 Sport Lowering Springs are designed specifically for the 2008-2013 Cadillac CTS Sedan equipped with the 3.6L V6 engine in a rear-wheel-drive configuration. These sport springs lower the vehicle approximately 1.4 inches in the front and 1.3 inches in the rear, reducing the center of gravity to enhance handling response, improve cornering stability, and reduce body roll while maintaining a comfortable ride quality. The progressive spring rate design balances dynamic performance with everyday usability.

Constructed from high-strength 54SiCr6 spring steel and manufactured under ISO 9001 certified quality standards, the 50783 springs are durable and designed to provide consistent performance. They improve the vehicle's stance by reducing the fender gap and are compatible with stock or performance shock absorbers. Professional installation and a subsequent wheel alignment are recommended to ensure correct suspension geometry and optimal tire wear.