{"product_id":"hd-off-road-irs-spring-plates-1-1-4-collar-for-21-3-4-torsion-bars-pair-pn-17-2664-0","title":"HD Off-Road IRS Spring Plates - 1 1\/4\" Collar for 21 3\/4\" Torsion Bars (Pair) | PN 17-2664-0","description":"\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eReinforce Your Rear Suspension with EMPI Heavy Duty Off-Road IRS Spring Plates.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003eBuilt for the dirt and engineered for durability, the \u003cb data-path-to-node=\"9\" data-index-in-node=\"54\"\u003eEMPI Heavy Duty Spring Plate Set (17-2664-0)\u003c\/b\u003e is a vital upgrade for any off-road IRS (Independent Rear Suspension) project. These plates are designed to withstand the increased stress of rugged terrain, providing a much stronger foundation than stock components for your Baja Bug, Sand Rail, or Manx.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003eThis specific set features a \u003cb data-path-to-node=\"10\" data-index-in-node=\"29\"\u003e1 1\/4\" collar\u003c\/b\u003e and is precisely sized for use with \u003cb data-path-to-node=\"10\" data-index-in-node=\"79\"\u003e21 3\/4\" torsion bars\u003c\/b\u003e. By utilizing high-strength materials and reinforced construction, these plates maintain proper suspension geometry under heavy loads, ensuring your tires stay planted and your chassis remains stable.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eProduct Specifications:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"12\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,0,0\"\u003e\u003cb data-path-to-node=\"12,0,0\" data-index-in-node=\"0\"\u003eApplication:\u003c\/b\u003e IRS (Independent Rear Suspension)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,1,0\"\u003e\u003cb data-path-to-node=\"12,1,0\" data-index-in-node=\"0\"\u003eCollar Size:\u003c\/b\u003e 1 1\/4\" (1.25\")\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,2,0\"\u003e\u003cb data-path-to-node=\"12,2,0\" data-index-in-node=\"0\"\u003eTorsion Bar Fitment:\u003c\/b\u003e 21 3\/4\" (21.75\")\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,3,0\"\u003e\u003cb data-path-to-node=\"12,3,0\" data-index-in-node=\"0\"\u003eIntended Use:\u003c\/b\u003e Off-Road Applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"12,4,0\"\u003e\u003cb data-path-to-node=\"12,4,0\" data-index-in-node=\"0\"\u003eQuantity:\u003c\/b\u003e Sold as a Pair (Left \u0026amp; Right)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"13\"\u003e\u003cb data-path-to-node=\"13\" data-index-in-node=\"0\"\u003eWhy Upgrade to Heavy Duty?\u003c\/b\u003e Standard factory spring plates are prone to flexing and fatigue when subjected to the high-impact jumps and uneven trails of off-road driving. These EMPI HD plates eliminate that flex, giving you a more predictable suspension feel and preventing premature wear on your torsion bushings and bars.\u003c\/p\u003e","brand":"Washburn's Metal","offers":[{"title":"Default Title","offer_id":44482484732019,"sku":null,"price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0278\/2760\/1523\/files\/17-2664-0-scaled-500x359.jpg?v=1774568340","url":"https:\/\/shop.washburnsmetal.com\/products\/hd-off-road-irs-spring-plates-1-1-4-collar-for-21-3-4-torsion-bars-pair-pn-17-2664-0","provider":"Washburn's Metal","version":"1.0","type":"link"}