H&R RSS1417-4 RSS Club Sport Coilover Kit - Adjustable Lowering Coilovers

The H&R RSS1417-4 RSS Club Sport Coilover Kit is the top-of-the-line entry in H&R's street coilover lineup, engineered for the committed motorsport enthusiast who demands maximum handling performance. Designed and tested on the legendary Nürburgring, these coilovers deliver flat cornering and supreme directional control — making them the ideal choice for regular track day and club sport participation.

Unlike traditional sleeve-over systems, H&R RSS Club Sport coilovers feature a true mono-tube gas shock construction with a fully threaded shock body, allowing precise ride height adjustment without compromising suspension geometry. H&R's exclusive dynamic damper technology automatically responds to varying road surfaces and driving conditions, continuously optimizing valving for the best possible ride and handling balance.

Blueprinted as a complete, integrated system — not a collection of mismatched parts — these coilovers are hand-assembled in Germany by H&R Spezialfedern under strict ISO 9001 and TÜV standards. Higher spring rates and stiffer shock valving compared to H&R's Street Performance line make the RSS Club Sport the firmest and most performance-focused coilover in H&R's street lineup.

Key Features:

• Mono-tube gas shock construction for superior damping response
• Fully threaded shock body for precise, adjustable ride height lowering
• H&R exclusive dynamic damper technology with performance-tuned valving
• Higher spring rates and firmer shock valving than H&R Street Performance coilovers
• Lowers center of gravity to reduce body roll and improve corner-holding ability
• Designed and tested on the Nürburgring for real-world performance validation
• Hand-assembled in Germany to ISO 9001 and TÜV quality standards
• Blueprinted as a matched system — not a re-boxed assortment of parts
• Ideal for track days, club sport events, and aggressive street driving

The H&R RSS Club Sport coilover system strikes the ideal balance between a firm, track-ready suspension and street drivability, delivering an aggressive stance alongside the handling precision that serious performance drivers require.