{"product_id":"21mm-rear-sway-bar-2","title":"21mm Rear Sway Bar","description":"Ultra Racing utilizes steel plates for brackets and hollow steel tubes for the bars, with thicknesses ranging from 4mm to 5mm for brackets and 1.2mm to 1.6mm for the tubes.\n\nThis rear sway bar addresses the issue of chassis flex, which is exacerbated by weight transfer during cornering, braking, and acceleration. Excessive flex can lead to negative handling traits such as understeer and oversteer, and loss of tire grip. By reducing this flex, the UR-AR21-318 helps to neutralize forces transferred to the chassis, preventing deformation and ensuring tires maintain consistent contact with the road. The result is a more stable and predictable vehicle, especially when navigating corners at speed.\n\nInstallation of the Ultra Racing UR-AR21-318 is designed to be straightforward, requiring no modifications for direct fitment. This bolt-on upgrade enhances chassis stiffness, leading to improved steering feedback and overall road handling. For track enthusiasts, this component offers competition-level performance suitable for daily driving as well, contributing to better corner entry stability and more predictable handling.","brand":"Ultra Racing","offers":[{"title":"Default Title","offer_id":52870350078264,"sku":"UR-AR21-318","price":309.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/21mm-rear-sway-bar-2","provider":"MOTORMIA","version":"1.0","type":"link"}