H&R 29367-1 Street Performance Coilover Kit Mono-Tube Adjustable Lowering

The H&R 29367-1 Street Performance Coilover Kit is engineered specifically for street use, delivering a refined balance of ride comfort and handling performance. Unlike conventional twin-tube shock absorbers, these coilovers are built around a mono-tube gas shock construction — a more advanced design that offers improved heat dissipation, more consistent damping response, and better overall performance under real-world driving conditions.

H&R is widely recognized as a pioneer of the true coilover system for street applications, and the 29367-1 reflects decades of suspension engineering expertise. Each shock absorber is individually tuned with a progressive rate spring designed from the ground up to complement the shock's specific valving characteristics. The result is a cohesive, finely calibrated suspension system rather than a collection of mismatched components.

Key Features:

• Mono-tube gas shock construction for superior damping performance versus traditional twin-tube designs
• Fully threaded shock body allows precise, tool-accessible ride height adjustment
• Adjustable lowering range of approximately 1.0 to 2.5 inches
• Progressive rate springs tuned specifically to match each shock's valving for optimized handling and comfort
• Suitable for daily drivers through serious performance enthusiasts
• Engineered and tuned by H&R's in-house suspension specialists

Whether you're looking to improve cornering confidence on a daily commute or sharpen the dynamics of a dedicated performance build, the H&R 29367-1 coilover kit provides the adjustability and engineering quality to meet a wide range of driving goals.