{"product_id":"bilstein-46-189721-suspension-kit-front-and-rear","title":"Bilstein 46-189721 Suspension Kit - Front and Rear","description":"\u003ch2\u003eBilstein B12 (Pro-Kit) Suspension Kit Overview\u003c\/h2\u003e\u003cp\u003eThe Bilstein B12 (Pro-Kit) suspension kit, part number 46-189721, is engineered for Audi A5 Quattro and S5 models. Designed to enhance handling and ride quality, this kit combines monotube dampers with performance springs for a balanced driving experience.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMonotube internal design for consistent damping performance\u003c\/li\u003e\n\u003cli\u003eDistinctive finish: yellow dampers and dark grey springs\u003c\/li\u003e\n\u003cli\u003ePart of the B12 (Pro-Kit) series tailored for sportier suspension setups\u003c\/li\u003e\n\u003cli\u003eCompatible with Audi A5 Quattro and S5 models\u003c\/li\u003e\n\u003cli\u003eIncludes shock absorbers and springs optimized for improved vehicle dynamics\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Bilstein shock absorbers in this suspension kit feature a monotube internal design, which provides reliable and consistent damping by allowing better heat dissipation and fluid flow. The yellow dampers paired with dark grey springs not only offer a visual distinction but also signify the high-quality components used in this kit. The B12 (Pro-Kit) series is specifically developed to lower the vehicle’s center of gravity while maintaining ride comfort, making it suitable for Audi A5 Quattro and S5 owners seeking improved handling without sacrificing daily drivability.\u003c\/p\u003e\u003ch2\u003ePurpose and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces body roll during cornering for enhanced stability\u003c\/li\u003e\n\u003cli\u003eImproves road holding and traction on varied surfaces\u003c\/li\u003e\n\u003cli\u003eAddresses sagging or worn suspension components in Audi A5 Quattro and S5\u003c\/li\u003e\n\u003cli\u003eEnhances overall ride comfort compared to stock suspension\u003c\/li\u003e\n\u003cli\u003eOptimizes suspension geometry for better handling response\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Bilstein B12 (Pro-Kit) suspension kit (part number 46-189721) should be performed by a qualified technician familiar with Audi A5 Quattro and S5 models. Proper alignment after installation is recommended to ensure optimal performance and tire wear. No additional modifications are typically required, but verify compatibility with your specific vehicle year and trim.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eBilstein is known for manufacturing suspension components that meet strict quality standards. The B12 (Pro-Kit) suspension kit undergoes rigorous testing to ensure durability and performance. Please refer to Bilstein’s official warranty policy for detailed coverage information related to part number 46-189721.\u003c\/p\u003e","brand":"Bilstein","offers":[{"title":"Default Title","offer_id":52275140821173,"sku":"BBGL-46-189721","price":984.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/B5_46189721_Fro.jpg?v=1775849524","url":"https:\/\/www.partcatalog.com\/products\/bilstein-46-189721-suspension-kit-front-and-rear","provider":"PartCatalog","version":"1.0","type":"link"}