H&R 29040-1 Street Performance Coilover Kit Mono-Tube Height Adjustable

The H&R 29040-1 Street Performance Coilover Kit delivers a precision-engineered suspension upgrade designed specifically for street use. Built around a mono-tube gas shock construction, these coilovers offer a significant performance advantage over traditional twin-tube shock absorbers, providing more responsive damping, better heat dissipation, and improved handling characteristics.

H&R engineers each coilover as a complete, matched system. Every shock is paired with a vehicle-specific progressive rate spring tuned from the ground up to work in harmony with the shock's valving — resulting in a suspension that feels balanced and composed whether you're navigating daily commutes or attacking corners on a weekend drive.

Key Features:

• Mono-tube gas shock construction for precise handling response and superior heat management
• Inverted shock design reduces unsprung weight for improved wheel control and steering feel
• Fully threaded shock body with trapezoid threads for virtually infinite, adjustable ride height
• Lowering range of 1.0 to 2.5 inches on average, front and rear
• Progressive rate springs engineered specifically to match each shock's valving characteristics
• Zinc-phosphate coated shock tubes for corrosion resistance and lasting durability
• Robust trapezoidal threads remain adjustable even after extended use

H&R Street Performance Coilovers are suitable for daily drivers and performance enthusiasts alike, offering an ideal balance of ride comfort and handling precision without sacrificing one for the other.