{"product_id":"rs-r-13-lexus-gs350-rwd-f-sport-grl10-down-sus-springs","title":"RS-R 13+ Lexus GS350 RWD F-Sport (GRL10) Down Sus Springs","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003eT171D\u003c\/span\u003e\u003c\/p\u003e\n\n\u003ch4\u003e\u003cstrong\u003eRS-R 2013-2015 Lexus GS350 RWD F-Sport (GRL10) Down Suspension Springs\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eRS-R Down Suspension Springs T171D fit 2013-2015 Lexus GS350 RWD Base and F-Sport models on GRL10 chassis. These springs lower ride height 30mm front and 35mm rear for sharper cornering better road grip and lowered stance. Retain smooth ride quality with progressive rates suited for daily driving and spirited performance.\u003c\/p\u003e\n\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Drop Height:\u003c\/strong\u003e 30mm front 35mm rear balances stance handling and aerodynamics without bottoming out\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgressive Spring Rates:\u003c\/strong\u003e Front 4.2kg\/mm rear 5.1kg\/mm deliver responsive control comfort over bumps and high-speed stability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Tensile Steel Build:\u003c\/strong\u003e SAE 9254 steel construction withstands daily abuse track days and harsh conditions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Rust Coating:\u003c\/strong\u003e Electrophoretic paint finish resists corrosion extends spring life in wet salty environments\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM Fit:\u003c\/strong\u003e Bolt-on design matches factory mounts no modifications needed for seamless install\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm vehicle chassis GRL10 RWD before purchase\u003c\/li\u003e\n\u003cli\u003ePair with performance struts for full handling gains\u003c\/li\u003e\n\u003cli\u003ePackaged securely to prevent shipping damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eProfessional installation recommended.\u003c\/li\u003e\n\u003cli\u003eWheel alignment required post-install to restore camber toe specs\u003c\/li\u003e\n\u003cli\u003eFully compatible with OEM or aftermarket struts shocks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013-2015\u003c\/td\u003e\n\u003ctd\u003eLexus\u003c\/td\u003e\n\u003ctd\u003eGS350\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2013-2015\u003c\/td\u003e\n\u003ctd\u003eLexus\u003c\/td\u003e\n\u003ctd\u003eGS350\u003c\/td\u003e\n\u003ctd\u003eF Sport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch4\u003eWhy Choose RS-R?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eJapanese engineering honed over 30 years in street suspension\u003c\/li\u003e\n\u003cli\u003eStreet-legal design proven on public roads worldwide\u003c\/li\u003e\n\u003cli\u003eMade in Japan with tight tolerances for consistent performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Will T171D fit AWD GS350 models?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e No fits only RWD GRL10 chassis 2013-2015 GS350 Base F-Sport\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What spring material and rates?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e SAE 9254 high-tensile steel progressive rates 4.2kg\/mm front 5.1kg\/mm rear\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What warranty coverage?\u003cbr\u003e\n      \u003cstrong\u003eA:\u003c\/strong\u003e 1-year manufacturer defect warranty installation labor excluded\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e UPS Ground Freight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e In stock - ships same or next business day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Cardboard box 18in x 8in x 18in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 28 lbs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RS-R","offers":[{"title":"Default Title","offer_id":43726395211855,"sku":"RSRT171D","price":309.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/rs-r-13-lexus-gs350-rwd-f-sport-grl10-down-sus-springs-rs-r.jpg?v=1769696135","url":"https:\/\/www.blackopsautoworks.com\/products\/rs-r-13-lexus-gs350-rwd-f-sport-grl10-down-sus-springs","provider":"Black Ops Auto Works","version":"1.0","type":"link"}