Quick Overview Bilstein B6 shock absorbers and struts are the ideal choice for improving the performance of any vehicle. These shock absorbers and struts feature a monotube design which provides consistent fade free performance. Bilstein B6 shock absorbers and struts utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions to provide consistent fade free performance. All B6 shock absorbers and struts are tuned for each specific application to assure optimal performance is achieved. Bilstein B6 shock absorbers and struts offer a significant improvement in ride quality, handling, and comfort. Attributes: GTIN: 00651860485508 Brand Name: Bilstein Spring Seat Included: No Lower Mount Type: Eye 12.7mm Finish: Yellow Paint Internal Design: Monotube Upper Mount Type: Stem Series: B6 Boot Included: Blue Straight Position: Rear Extended Information: Country of Origin: Mexico Emissions : Released Life Cycle Status: Available To Order Packing Information: Quantity of Each: 1.0 Package UOM: EA Dimension: 26.8000 x 2.9500 x 2.9500 inches Weight: 4.6300 lb PDF: USA SDS_Shock_Air Spring_V2_EN Generic_instructions_02