{"product_id":"ati-performance-918855-6-78-inch-diameter-super-damper-for-gm-ls-series-engines","title":"ATI Performance 918855 6.78 Inch Diameter Super Damper for GM LS-Series Engines","description":"6.78 Dia Super Damper GM LS1\/LS2 10% UD -\n\u003cp\u003eThe ATI Performance 918855 Super Damper is designed to provide reliable harmonic balancing for GM LS1 and LS2 engines. With an overall diameter of approximately 6.78 inches, this damper features a black aluminum and steel construction that ensures durability and effective vibration dampening. Its internal balance design helps reduce engine stress and improve overall performance, making it suitable for high-performance applications and street use. The damper complies with SFI 18.1 specifications, offering added assurance for racing and high-stress environments. Whether upgrading or replacing a worn component, this damper provides a precise fit and consistent operation to enhance engine longevity and smoothness.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDiameter: 6.78 inches for optimal harmonic damping\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMaterial: Aluminum and steel construction for durability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFinish: Black for corrosion resistance and aesthetic appeal\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesign: Internal balance for reliable performance\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCompatibility: Suitable for GM LS1 and LS2 engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eStandards: SFI 18.1 certified for racing and high-performance use\u003c\/li\u003e\u003c\/ul\u003e","brand":"ATI PERFORMANCE","offers":[{"title":"Default Title","offer_id":44717993623618,"sku":"ATI918855","price":498.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/ATI918855.jpg?v=1786504950","url":"https:\/\/ltactradingco.com\/products\/ati-performance-918855-6-78-inch-diameter-super-damper-for-gm-ls-series-engines","provider":"LTAC Trading Co.","version":"1.0","type":"link"}