H&R 13-19 Porsche 911/991 Carrera 4/Carrera 4S (4WD) Coupe/Cabrio/Targa Sport Spring (Incl. PASM) - 28880-2

Frequently Asked Questions

Will the H&R HR Sport Springs fit my Porsche 911?

Confirm fitment with your vehicle before purchase to ensure proper compatibility for your specific Porsche 911 model and year. Proper fitment is essential for optimal performance and safety. This ensures you receive springs engineered to integrate seamlessly with your vehicle's chassis.

How difficult is the H&R HR Sport Springs installation?

Professional installation is recommended for H&R HR Sport Springs to guarantee correct fitment and alignment. Consult a qualified technician for a safe and effective upgrade. This ensures the springs are installed to manufacturer specifications for peak performance.

What performance improvement does the H&R HR Sport Springs provide over stock?

Significant driving dynamics upgrades are delivered, achieving a score of 9 for Track / Autocross and Racing Competition use cases. These springs enhance vehicle responsiveness and cornering stability for a more exhilarating driving experience. Engineered for strength and resilience, they transform your vehicle's performance.

Is the H&R HR Sport Springs worth upgrading from OEM?

Upgrading to H&R HR Sport Springs is highly recommended for performance enthusiasts seeking enhanced driving dynamics. Their construction with premium 54SiCr6 spring steel provides unmatched strength and resilience, a distinct technical advantage over OEM components. This upgrade directly transforms your driving experience.

What are the primary materials used in H&R HR Sport Springs?

H&R HR Sport Springs are engineered using premium 54SiCr6 spring steel for superior strength and resilience. This material, combined with a shot-peened finish, ensures durability and performance for demanding driving conditions. This focus on material science delivers exceptional longevity and performance.