H&R 50495-2 Street Performance Coilovers Mono-Tube Adjustable Lowering Kit

The H&R 50495-2 Street Performance Coilovers deliver an exceptional balance of ride comfort and handling precision engineered specifically for street use. Built around a mono-tube gas shock construction, these coilovers offer a significant advantage over traditional twin-tube shock absorbers — providing faster heat dissipation, more consistent damping, and improved road feel in all driving conditions.

H&R pioneered the true coil-over system for street applications and continues to set the standard for the segment. Each unit is hand-tuned by H&R's suspension engineers, pairing a progressive rate spring with precisely matched shock valving. This integrated approach creates a cohesive, finely calibrated suspension system rather than a collection of off-the-shelf components bolted together.

Key Features:

• Mono-tube gas shock design — superior to twin-tube for heat management and consistent damping response
• Fully threaded shock body — allows precise, tool-adjustable ride height lowering
• Lowering range of approximately 1.0 to 2.5 inches — dial in your preferred stance without sacrificing driveability
• Progressive rate springs — engineered in conjunction with shock valving for a unified suspension tune
• Street-optimized damping — suitable for daily drivers through enthusiast and track-day use
• Complete coilover kit — all necessary hardware included for installation

Whether you're a daily commuter looking to sharpen up your vehicle's handling or an enthusiast seeking a sportier stance with genuine performance gains, the H&R 50495-2 coilovers provide a premium, manufacturer-engineered solution that outperforms generic lowering spring and shock combinations.