{"product_id":"polyurethane-control-arm-bushings","title":"Polyurethane Control Arm Bushings","description":"The UMI Performance Stage 4 Street Front End Handling Suspension Package is engineered to provide a robust foundation for street cars, focusing on improved cornering performance. This kit integrates lightweight and strong components to reduce front-end weight, enhance suspension durability, and increase handling precision, making it ideal for spirited driving.\n\nConstructed from high-strength USA DOM tubing, the K-member and A-arms are precision bent, CNC notched, and jig welded for superior stability and alignment. The package includes polyurethane bushings and premium ball joints for comfort and performance. The Viking front coilovers offer double adjustability for ride height, compression, and rebound, paired with 550 lb\/in front springs suitable for daily driving and performance handling.\n\nThis package is designed as a direct bolt-in replacement that requires no welding and maintains compatibility with the factory steering rack. It is specifically engineered for 1998 to 2002 5.7L Firebird models. Please note that this kit is not compatible with the UMI 2335 control arm mount.","brand":"UMI Performance","offers":[{"title":"Default Title","offer_id":52664041603384,"sku":"FBS004","price":2749.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687723847.jpg?v=1784332352","url":"https:\/\/store.motormia.co\/products\/polyurethane-control-arm-bushings","provider":"MOTORMIA","version":"1.0","type":"link"}