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The Bilstein B4 OE replacement rear shock for 2017–2020 Audi A4 applications restores original rear damping and ride comfort. This 36mm monotube strut-style assembly is engineered to meet or exceed OE standards, providing precise construction and high power reserves to maintain handling, comfort and safety. It’s an OE-style direct replacement to return factory damping performance.
Bilstein 17-20 Audi A4 B4 OE Replacement Shock Absorber - Rear
