{"product_id":"rear-subframe-bushing-kit-1","title":"Rear Subframe Bushing Kit","description":"The SRS Concept rear subframe bushing kit provides a direct replacement for the soft factory rubber bushings in BMW E46 and Z4 models, making it a critical upgrade for vehicles intended for track or racing use. By replacing the flexible stock components with high-strength materials, this kit eliminates unwanted movement in the subframe and improves overall vehicle responsiveness.\n\nEach component in this four-piece set is precision-engineered from CNC-machined T6 aluminum and finished with a hard-anodized coating to ensure long-term reliability and resistance to wear. This set is fully compatible with both M and non-M versions of the supported chassis.\n\nProfessional installation is recommended for this component kit to ensure proper fitment and performance. Because these bushings are constructed from solid metal, they are intended for performance environments where increased vibration and road noise transmission are expected compared to OE rubber components.","brand":"Srs concept","offers":[{"title":"Default Title","offer_id":52663807770936,"sku":"SRS-62956","price":235.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687140048.jpg?v=1784329821","url":"https:\/\/store.motormia.co\/products\/rear-subframe-bushing-kit-1","provider":"MOTORMIA","version":"1.0","type":"link"}