{"product_id":"bc-racing-ds-series-r-05-jzs147","title":"BC Racing DS Series Coilovers Lexus GS300 RWD JZS147 1993–1997","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eUpgrade the suspension on your 1993–1997 Lexus GS300 RWD with the BC Racing DS Series Coilovers. Engineered specifically for the JZS147 chassis, the R-05-DS combines BC Racing's proven monotube damper design with proprietary digressive piston technology for sharper handling, precise suspension tuning, and adjustable ride height.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe DS Series builds on BC Racing's BR Series platform with digressive valving that increases damping force at lower piston velocities. This improves chassis control during body roll, pitch, brake dive, and rapid weight transfer. At higher piston velocities, damping remains more linear to help maintain compliance over bumps and uneven pavement. With 30-click damping adjustment, full-length ride height adjustment, and matched 12K front and 8K rear spring rates, the DS Series provides extensive tuning capability for street and performance-oriented GS300 builds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDigressive Piston Valving:\u003c\/strong\u003e BC Racing's proprietary digressive piston increases low-speed damping force for sharper response during cornering, braking, acceleration, and rapid chassis transitions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e30-Click Damping Adjustment:\u003c\/strong\u003e Simultaneously adjusts compression and rebound through 30 settings, allowing suspension behavior to be fine-tuned for different roads and driving conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFull-Length Ride Height Adjustment:\u003c\/strong\u003e Allows vehicle height to be adjusted independently from spring preload, providing greater flexibility when dialing in stance and suspension travel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMonotube Damper Design:\u003c\/strong\u003e Single-cylinder construction provides consistent damping characteristics and effective heat dissipation during demanding driving.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMatched Spring Rates:\u003c\/strong\u003e Features 12 kgf\/mm front and 8 kgf\/mm rear spring rates matched specifically to the JZS147 GS300 platform.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSatin Chrome Shock Bodies:\u003c\/strong\u003e Distinctive satin chrome damper bodies visually differentiate the DS Series from BC Racing's BR Series.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSwift Spring Option:\u003c\/strong\u003e Compatible with optional 62mm ID Swift Springs using 62-203-X front and 62-228-X rear configurations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) BC Racing DS Series Coilover Kit\u003c\/li\u003e\n\u003cli\u003eFront coilover assemblies with matched springs\u003c\/li\u003e\n\u003cli\u003eRear coilover assemblies with matched springs\u003c\/li\u003e\n\u003cli\u003eAdjustment hardware where applicable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLexus GS300 RWD JZS147 (1993–1997)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBC Racing SKU: R-05-DS\u003c\/li\u003e\n\u003cli\u003eSeries: DS\u003c\/li\u003e\n\u003cli\u003eChassis: JZS147\u003c\/li\u003e\n\u003cli\u003eDrivetrain: RWD\u003c\/li\u003e\n\u003cli\u003eDamper Design: Monotube\u003c\/li\u003e\n\u003cli\u003eDamping Adjustment: 30-click simultaneous compression and rebound\u003c\/li\u003e\n\u003cli\u003eFront Spring: 62-200-12 kgf\/mm\u003c\/li\u003e\n\u003cli\u003eRear Spring: 62-220-8 kgf\/mm\u003c\/li\u003e\n\u003cli\u003eFront Spring Rate: 12 kgf\/mm\u003c\/li\u003e\n\u003cli\u003eRear Spring Rate: 8 kgf\/mm\u003c\/li\u003e\n\u003cli\u003eOptional Front Swift Spring: 62-203-X\u003c\/li\u003e\n\u003cli\u003eOptional Rear Swift Spring: 62-228-X\u003c\/li\u003e\n\u003cli\u003eShock Body Finish: Satin Chrome\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eImportant Notes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFits Lexus GS300 RWD JZS147 models from 1993–1997.\u003c\/li\u003e\n\u003cli\u003eBC Racing SKU: R-05-DS.\u003c\/li\u003e\n\u003cli\u003eDesigned specifically for rear-wheel-drive applications.\u003c\/li\u003e\n\u003cli\u003eSwift Springs are optional and may be sold separately depending on configuration.\u003c\/li\u003e\n\u003cli\u003eVerify chassis code, drivetrain, model year, and selected spring configuration before ordering.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended.\u003c\/li\u003e\n\u003cli\u003eA four-wheel alignment is recommended after installation or ride height adjustment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Choose BC Racing DS Series Coilovers?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBC Racing DS Series Coilovers are an excellent choice for first-generation GS300 owners seeking sharper chassis response while retaining extensive suspension adjustability. The proprietary digressive piston increases low-speed damping control, helping the JZS147 remain composed through cornering, braking, acceleration, and rapid weight transitions.\u003c\/p\u003e\n\u003cp\u003eWith 30-click damping adjustment, full-length ride height adjustment, chassis-specific 12K\/8K spring rates, and optional Swift Springs, the R-05-DS provides the flexibility to fine-tune both the stance and handling characteristics of your GS300.\u003c\/p\u003e","brand":"BC Racing","offers":[{"title":"Default Title","offer_id":51994397999425,"sku":"BCR-DS-R-05","price":1395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/9362\/5921\/files\/bc-racing-ds-series-coilovers-for-2001-2006-lexus-ls430-ucf30-r-07-ds-1194311524_066cec52-a087-47ab-b284-7fb5aec923aa.webp?v=1786745559","url":"https:\/\/lunaticsco.com\/products\/bc-racing-ds-series-r-05-jzs147","provider":"Lunaticsco","version":"1.0","type":"link"}