{"product_id":"bilstein-bmw-18-21-x3-19-21-x4-b6-performance-shock-rear","title":"Bilstein BMW 18-21 X3 \/ 19-21 X4 B6 Performance Shock Rear","description":"\u003cdiv\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e24-305174\u003c\/span\u003e   |   \u003cstrong\u003eUPC:\u003c\/strong\u003e 651860870083\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eBilstein B6 Performance Rear Shock Absorber 18-21 BMW X3 \/ 19-21 X4\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe \u003cstrong\u003eBilstein 24-305174\u003c\/strong\u003e B6 Performance Rear Shock Absorber is the best direct OE upgrade for 2018-2021 BMW X3 and 2019-2021 X4 owners seeking improved handling, reduced body roll, and enhanced stability without replacing factory springs. This monotube gas-pressure damper features application-specific valving for precise control, better grip, and superior lane stability in both daily driving and spirited conditions while maintaining excellent ride comfort and OEM-like fitment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMonotube Gas-Pressure Technology:\u003c\/strong\u003e High-pressure nitrogen charge eliminates fade and provides consistent damping\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication-Specific Valving:\u003c\/strong\u003e Tuned for X3\/X4 suspension geometry and weight distribution\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOE Spring Compatible:\u003c\/strong\u003e Designed to pair perfectly with factory springs – no need for lowering or coilovers\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved Safety \u0026amp; Handling:\u003c\/strong\u003e Enhanced grip, reduced body motion, and better stability in extreme situations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003ctable width=\"100%\" cellspacing=\"0\" cellpadding=\"8\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e24-305174\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition\u003c\/td\u003e\n\u003ctd\u003eRear (Single Shock)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShock Type\u003c\/td\u003e\n\u003ctd\u003eB6 Performance Monotube Gas-Pressure\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBody Diameter\u003c\/td\u003e\n\u003ctd\u003e46mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eZinc-Plated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eGermany \/ United States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLimited Lifetime\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSold individually – order two for complete rear replacement\u003c\/li\u003e\n\u003cli\u003eOptimized for stock height – direct replacement for factory shocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eEstimated time: 1-2 hours per side, moderate difficulty, basic hand tools required\u003c\/li\u003e\n\u003cli\u003eDirect bolt-on replacement – professional alignment recommended after install\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable cellspacing=\"0\" cellpadding=\"8\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eNotes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2018-2021\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX3\u003c\/td\u003e\n\u003ctd\u003eAll Models (G01 Chassis)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2019-2021\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003eX4\u003c\/td\u003e\n\u003ctd\u003eAll Models (G02 Chassis)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhy Choose Bilstein B6 Performance?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eWorld-renowned monotube technology for superior damping and fade resistance\u003c\/li\u003e\n\u003cli\u003eApplication-specific valving tuned for X3\/X4 ride quality and handling\u003c\/li\u003e\n\u003cli\u003eLimited lifetime warranty ensures long-term reliability for street and spirited driving\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Does it lower the vehicle? \u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No, designed for stock height – maintains factory ride height while improving damping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is it good for towing? \u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, firm damping improves stability when loaded or towing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Will it require alignment? \u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Recommended after any shock replacement for proper camber\/toe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is front shock available? \u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, matching B6 Performance front shocks available separately.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS\/FedEx Ground\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock, ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Official Bilstein retail box\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bilstein","offers":[{"title":"Default Title","offer_id":44340044202063,"sku":"BIL24-305174","price":165.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/bilstein-24-352925-shock.jpg?v=1768344599","url":"https:\/\/www.blackopsautoworks.com\/products\/bilstein-bmw-18-21-x3-19-21-x4-b6-performance-shock-rear","provider":"Black Ops Auto Works","version":"1.0","type":"link"}