{"product_id":"type-ⅱ-r-knuckles-for-s14-15","title":"Type ⅡR Knuckles for S14,15","description":"\u003ch1\u003e\u003cb\u003eType ⅡR Knuckle\u003c\/b\u003e\u003c\/h1\u003e\n\u003ch2\u003eDescription\u003c\/h2\u003e\n\u003cp\u003eThe \u003cb\u003eType ⅡR Knuckle\u003c\/b\u003e is Wisteria’s well-balanced front knuckle developed specifically for the \u003cb\u003eNissan Silvia S14 and S15\u003c\/b\u003e. It provides a significant increase in front tire angle with \u003cb\u003eminimal body and fender interference\u003c\/b\u003e, making it ideal for drift setups that still prioritize daily usability or time-attack adaptability.\u003c\/p\u003e\n\u003cp\u003eThis knuckle is designed for drivers who want both high-angle drift potential and consistent control without resorting to heavy modifications. Type ⅡR delivers a mild Ackermann setting and predictable handling—perfect for competitive drifting or spirited circuit driving.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eOptimized Steering Geometry:\u003c\/span\u003e Allows a sharp steering angle increase while keeping body interference to a minimum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eMild Ackermann Setup:\u003c\/span\u003e Ensures a natural, progressive steering response ideal for intermediate to advanced drivers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eTrack and Street Friendly:\u003c\/span\u003e Used successfully in drift competitions and time-attack circuits without compromising control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eDriver-Focused Tuning:\u003c\/span\u003e Easy to handle, even when using wider wheels or aggressive suspension setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eMade in JAPAN:\u003c\/span\u003e Trusted quality and durability crafted by expert engineers at Wisteria.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan class=\"highlight\"\u003eCompatibility:\u003c\/span\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eNissan Silvia S14, S15\u003c\/li\u003e\n\u003cli\u003eNissan S13 (when used with S14\/S15 lower arms, ball joints, and tie-rod ends)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eAckermann Balance:\u003c\/span\u003e Engineered to maintain smooth angle transition with reduced bump steer and steering resistance.\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"highlight\"\u003eTuning Tips:\u003c\/span\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eOffset the lower arms outward by modifying the subframe (engine member).\u003c\/li\u003e\n\u003cli\u003eExtend lower arms for additional track width and angle stability.\u003c\/li\u003e\n\u003cli\u003eCombining both options provides optimal handling customization.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eContents\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan class=\"highlight\"\u003eIncluded:\u003c\/span\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eFront Knuckles (Pair)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\u003cspan class=\"highlight\"\u003eOptional Parts:\u003c\/span\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/kurumaya-tokyo.co.jp\/collections\/wisteria-steering\/products\/7mm-spacer-for-s13-s14-s15\" target=\"_blank\" rel=\"noopener\"\u003eSteering Adaptors\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/g5c2bn7qyzllg142-63058575497.shopifypreview.com\/products_preview?preview_key=800bd93d4db575ab22b3e4e0300eb66c\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/kurumaya-tokyo.co.jp\/collections\/wisteria-steering\/products\/tie-rod-end-adapters-for-s14\" target=\"_blank\" rel=\"noopener\"\u003eTie-Rod End Adaptors\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Requirements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eProfessional installation is highly recommended\u003c\/span\u003e to ensure correct setup and alignment.\u003c\/li\u003e\n\u003cli\u003e\u003cspan class=\"highlight\"\u003eSetup Tips:\u003c\/span\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eInstall stoppers at both ends of the lower arms to prevent over-angle and protect joints.\u003c\/li\u003e\n\u003cli\u003eBody widening may be required depending on wheel and suspension setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for \u003cb\u003ecompetition use only\u003c\/b\u003e.\u003c\/li\u003e\n\u003cli\u003eIncorrect installation may lead to performance issues or part interference.\u003c\/li\u003e\n\u003cli\u003eThe feel of the steering angle depends on the method used—either extending lower arms or offsetting them via subframe modifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eCategory:\u003c\/span\u003e Front Knuckle (Pair)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eMaterial:\u003c\/span\u003e High-grade steel for precise steering and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eManufacturing:\u003c\/span\u003e Expertly made in JAPAN by Wisteria.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eShipping Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"highlight\"\u003eLead Time:\u003c\/span\u003e Typically ships within \u003cb\u003e2–3 weeks\u003c\/b\u003e after your order is placed.\u003c\/li\u003e\n\u003cli\u003eContact us before purchasing to confirm estimated shipping timing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eUpgrade Your Front-End Dynamics\u003c\/h2\u003e\n\u003cp\u003eUnlock greater steering angle, enhanced front-end control, and a knuckle that evolves with your driving style. The \u003cb\u003eType ⅡR Knuckle\u003c\/b\u003e by Wisteria is the ideal upgrade for those seeking controlled aggression and reliability on track or street.\u003c\/p\u003e\n\u003cp class=\"center-text\"\u003e\u003cb\u003eStep up your angle game—drive with precision and confidence!\u003c\/b\u003e\u003c\/p\u003e","brand":"Wisteria","offers":[{"title":"No \/ No","offer_id":43004604907657,"sku":"WIS66-S10001","price":742.0,"currency_code":"USD","in_stock":true},{"title":"No \/ A 14mm adaptor and a 7mm spacer","offer_id":43004604940425,"sku":"WIS66-S10001","price":808.0,"currency_code":"USD","in_stock":true},{"title":"No \/ A 11mm adaptor and a 7mm spacer","offer_id":43004604973193,"sku":"WIS66-S10001","price":806.0,"currency_code":"USD","in_stock":true},{"title":"No \/ Two 7mm spacers","offer_id":43004605005961,"sku":"WIS66-S10001","price":754.0,"currency_code":"USD","in_stock":true},{"title":"No \/ A 14mm adaptor","offer_id":43004605038729,"sku":"WIS66-S10001","price":798.0,"currency_code":"USD","in_stock":true},{"title":"No \/ A 11mm adaptor","offer_id":43004605071497,"sku":"WIS66-S10001","price":795.0,"currency_code":"USD","in_stock":true},{"title":"Yes \/ No","offer_id":42992041623689,"sku":"WIS66-S10001","price":816.0,"currency_code":"USD","in_stock":true},{"title":"Yes \/ A 14mm adaptor and a 7mm spacer","offer_id":42992041656457,"sku":"WIS66-S10001","price":882.0,"currency_code":"USD","in_stock":true},{"title":"Yes \/ A 11mm adaptor and a 7mm spacer","offer_id":42992041689225,"sku":"WIS66-S10001","price":880.0,"currency_code":"USD","in_stock":true},{"title":"Yes \/ Two 7mm spacers","offer_id":42992041754761,"sku":"WIS66-S10001","price":828.0,"currency_code":"USD","in_stock":true},{"title":"Yes \/ A 14mm adaptor","offer_id":42992041787529,"sku":"WIS66-S10001","price":872.0,"currency_code":"USD","in_stock":true},{"title":"Yes \/ A 11mm adaptor","offer_id":42992041820297,"sku":"WIS66-S10001","price":869.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0630\/5857\/5497\/files\/Knucles.jpg?v=1721931841","url":"https:\/\/kurumaya-tokyo.co.jp\/products\/type-%e2%85%b1-r-knuckles-for-s14-15","provider":"Kurumaya Tokyo JAPAN CO","version":"1.0","type":"link"}