H&R 29338-1 Street Performance Coilover Kit Mono-Tube Adjustable Lowering

The H&R 29338-1 Street Performance Coilover Kit delivers a premium suspension upgrade engineered specifically for street-driven vehicles. Built around a mono-tube gas shock construction, these coilovers provide superior heat dissipation and more consistent damping performance compared to traditional twin-tube shock absorbers — resulting in a noticeably improved ride quality and handling balance.

H&R is widely recognized as the originator of the true street coilover system, and the 29338-1 continues that legacy. Each shock absorber is precisely valved and paired with a progressive rate spring designed from the ground up to work in harmony with the shock's internal valving. This integrated engineering approach produces a cohesive, finely tuned suspension system rather than a collection of mismatched components.

Key Features:

• Mono-tube gas shock construction for superior performance over traditional twin-tube designs
• Fully threaded shock body allows precise, adjustable ride height lowering
• Lowering range of approximately 1.0 to 2.5 inches to dial in your desired stance
• Progressive rate springs engineered specifically to match each shock's valving
• Balanced combination of ride comfort and handling performance for daily street use
• Suitable for daily drivers through serious performance enthusiasts

H&R coilovers are manufactured to exacting standards and are an ideal choice for drivers seeking a meaningful suspension upgrade that doesn't sacrifice everyday drivability. The 29338-1 kit provides the adjustability and performance of a track-oriented suspension while remaining fully streetable.