H&R 28880-2 Sport Springs for 2013-2019 Porsche 911/991 C4/C4S

Vehicle Fitment

• 2013-2019 Porsche 911/991 Carrera 4 & Carrera 4S (4WD, Coupe, Cabrio, Targa, w/ PASM)

Features

• H&R premium sport lowering springs engineered in Germany
• Progressive spring rate for improved handling and comfort
• Lowers center of gravity to enhance stability and cornering response
• Reduces body roll under dynamic driving conditions
• Enhanced stance with reduced wheel gap and sharper aesthetics
• Compatible with OEM Porsche Active Suspension Management (PASM)
• Corrosion-resistant powder-coated finish for durability
• Precision wound from high-grade spring steel for longevity

Specifications

• Part Number: 28880-2
• Application: Porsche 911/991 Carrera 4 & Carrera 4S (4WD)
• Model Years: 2013-2019
• Front Lowering: ~20-30 mm (~0.8-1.2") depending on model/option
• Rear Lowering: ~20-30 mm (~0.8-1.2") depending on model/option
• Spring Type: Sport progressive coil springs
• Fitment: AWD (Carrera 4 and Carrera 4S), includes PASM vehicles
• Material: High-tensile spring steel

Included Components

• 4x Sport lowering springs (front + rear set)

Product Description

The H&R 28880-2 Sport Springs are precision-engineered lowering springs designed to improve both the stance and driving dynamics of Porsche 911/991 Carrera 4 and Carrera 4S models from **2013 through 2019**. By lowering the ride height approximately **20-30 mm (~0.8-1.2")** at both front and rear - depending on engine, battery package, and options - these sport springs lower the center of gravity, sharpen handling response, and reduce body roll without overly compromising ride comfort. Manufactured in Germany from high-grade spring steel with a corrosion-resistant powder-coated finish, these springs blend performance and reliability for spirited driving or enhanced street presence.

Fitment covers AWD Porsche 911/991 Carrera 4 and Carrera 4S models in Coupe, Cabriolet, and Targa body styles - including vehicles equipped with Porsche's Active Suspension Management (PASM). These springs provide a sportier visual profile with reduced fender gap and improved road feel compared to stock springs, while still maintaining acceptable ride quality for daily driving. Professional installation and a four-wheel alignment are recommended to ensure optimal suspension performance and tire wear. Always confirm exact trim, options, and suspension setup before installation.