The Bilstein B4 Series OE Replacement shock absorber is engineered to restore your vehicle's original ride quality and handling performance. This Twintube gas-pressure shock absorber provides constant damping power under any load, ensuring maximum safety and stability. Designed specifically for the Honda Civic rear axle, it matches or exceeds original equipment standards. Components included in this SKU: 1x Rear Shock Absorber (Part Number: 19-291024). Note: It is highly recommended to replace shock absorbers in pairs to maintain balanced suspension performance.