{"product_id":"megan-racing-nissan-240sx-s13-89-94-swift-track-series-coilovers-mr-cdk-ns13ts-sw-z65-178-120-sw-z65-203-110","title":"Megan Racing - Nissan 240SX S13 89-94 – Swift-Track Series Coilovers – MR-CDK-NS13TS + SW-Z65-178-120 + SW-Z65-203-110","description":"\u003cp data-start=\"666\" data-end=\"1098\"\u003eBuilt for drivers who demand uncompromising handling performance, the Megan Racing Swift-Track Series Coilover Kit for the Nissan 240SX S13 delivers a true track-oriented suspension upgrade. Designed specifically for circuit and road course conditions, this system combines higher spring rates with aggressively valved dampers to provide precise control, improved stability, and confident chassis response under high-load driving.\u003c\/p\u003e\n\u003cp data-start=\"1100\" data-end=\"1660\"\u003eAt the heart of the Swift-Track Series are genuine Swift Metric coilover springs, selected for their lightweight construction and consistent spring behavior. These springs reduce unsprung mass, improve weight transfer, lower tire temperatures, and increase driver feedback—allowing for better anticipation of vehicle response at the limit. The dampers feature stiffer shock settings and heavy-duty piston construction, engineered to properly manage the increased spring rates and deliver performance that rivals suspension systems costing significantly more.\u003c\/p\u003e\n\u003cp data-start=\"1662\" data-end=\"2066\"\u003eRide height adjustment, independent spring perches, and camber adjustment on applicable strut configurations allow full customization of suspension setup without sacrificing shock travel. This design enables accurate corner balancing and fine-tuning of handling characteristics, making the Swift-Track Series Coilovers an ideal solution for S13 owners focused on maximum performance and track capability.\u003c\/p\u003e\n\u003ch1 data-start=\"2073\" data-end=\"2094\"\u003e\u003cstrong data-start=\"2075\" data-end=\"2092\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli data-start=\"2097\" data-end=\"2236\"\u003e\n\u003cstrong data-start=\"2097\" data-end=\"2131\"\u003eSwift Metric Coilover Springs:\u003c\/strong\u003e Lightweight springs reduce unsprung mass, improve weight transfer, and enhance chassis predictability.\u003c\/li\u003e\n\u003cli data-start=\"2239\" data-end=\"2374\"\u003e\n\u003cstrong data-start=\"2239\" data-end=\"2272\"\u003eTrack-Focused Damper Valving:\u003c\/strong\u003e Aggressively valved dampers matched to higher spring rates for superior control on smooth circuits.\u003c\/li\u003e\n\u003cli data-start=\"2377\" data-end=\"2489\"\u003e\n\u003cstrong data-start=\"2377\" data-end=\"2404\"\u003eIncreased Spring Rates:\u003c\/strong\u003e Optimized for road course and track driving requiring precise suspension response.\u003c\/li\u003e\n\u003cli data-start=\"2492\" data-end=\"2614\"\u003e\n\u003cstrong data-start=\"2492\" data-end=\"2519\"\u003eRide Height Adjustment:\u003c\/strong\u003e Independent spring perch design allows ride height tuning while retaining full shock stroke.\u003c\/li\u003e\n\u003cli data-start=\"2617\" data-end=\"2727\"\u003e\n\u003cstrong data-start=\"2617\" data-end=\"2647\"\u003eCamber Adjustment (Front):\u003c\/strong\u003e Enables precise alignment tuning for improved grip and cornering performance.\u003c\/li\u003e\n\u003cli data-start=\"2730\" data-end=\"2833\"\u003e\n\u003cstrong data-start=\"2730\" data-end=\"2765\"\u003eHeavy-Duty Piston Construction:\u003c\/strong\u003e Built to withstand aggressive driving and repeated high-load use.\u003c\/li\u003e\n\u003cli data-start=\"2836\" data-end=\"2938\"\u003e\n\u003cstrong data-start=\"2836\" data-end=\"2863\"\u003eCorner-Balance Capable:\u003c\/strong\u003e Allows fine adjustment of vehicle balance for optimized handling dynamics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 data-start=\"2945\" data-end=\"2961\"\u003e\u003cstrong data-start=\"2947\" data-end=\"2959\"\u003eFitment:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli data-start=\"2964\" data-end=\"2993\"\u003eNissan 240SX S13, 1989–1994\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 data-start=\"3000\" data-end=\"3037\"\u003e\u003cstrong data-start=\"3002\" data-end=\"3035\"\u003eAdditional Installation Note:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli data-start=\"3038\" data-end=\"3165\"\u003eFor the rear suspension, the OEM shock fork includes a welded nut. This kit replaces it with a nut sized \u003cstrong data-start=\"3143\" data-end=\"3164\"\u003eM12 × P1.25 × 15L\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 data-start=\"3172\" data-end=\"3193\"\u003e\u003cstrong data-start=\"3174\" data-end=\"3191\"\u003ePart Numbers:\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli data-start=\"3196\" data-end=\"3211\"\u003eMR-CDK-NS13TS\u003c\/li\u003e\n\u003cli data-start=\"3214\" data-end=\"3245\"\u003eSW-Z65-178-120 (Front Spring)\u003c\/li\u003e\n\u003cli data-start=\"3248\" data-end=\"3276\"\u003eSW-Z65-203-110 (Rear Spring)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Megan Racing","offers":[{"title":"Default Title","offer_id":45200558063788,"sku":"MR-CDK-NS13TS + SW-Z65-178-120 + SW-Z65-203-110","price":1349.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/2626\/0652\/files\/mr-cdk-ns13ts-swift-1-600x400.jpg?v=1767383184","url":"https:\/\/mrperformance.us\/products\/megan-racing-nissan-240sx-s13-89-94-swift-track-series-coilovers-mr-cdk-ns13ts-sw-z65-178-120-sw-z65-203-110","provider":"Mr. Performance","version":"1.0","type":"link"}