{"product_id":"wavetrac-limited-slip-differential-for-mercedes-amg-m156-e63-sl63-cls63","title":"Wavetrac Limited Slip Differential for Mercedes-AMG M156 RWD Models","description":"\u003cdiv style=\"font-family: Arial, sans-serif; color: #1a1a1a; background-color: #f9f9f9; padding: 25px; border: 1px solid #ddd; max-width: 860px; margin: auto; border-radius: 10px; line-height: 1.7;\"\u003e\n\u003c!-- Top summary block --\u003e\n\u003cp style=\"font-size: 14px; margin-top: 0;\"\u003e\u003cstrong\u003eWavetrac Limited Slip Differential for rear-wheel-drive Mercedes-AMG M156 models\u003c\/strong\u003e, including C63, E63, SL63, and CLS63 AMG. Improves traction, acceleration, and cornering stability with a maintenance-free design and direct OEM fitment.\u003c\/p\u003e\n\u003c!-- Main heading --\u003e\n\u003ch2 style=\"text-align: center; font-size: 16px; color: #666; margin-top: 0; margin-bottom: 18px;\"\u003eFits C63, E63, CLS63, and SL63 AMG (Rear-Wheel Drive Only)\u003c\/h2\u003e\n\u003c!-- Value prop --\u003e\n\u003cp style=\"font-size: 14px;\"\u003eThe \u003cstrong\u003eWavetrac LSD\u003c\/strong\u003e is one of the most effective performance upgrades for the M156 platform. It replaces the factory open differential with a torque-biasing design that keeps both rear tires driving the car forward — improving launches, stability, corner exit grip, and overall driver confidence.\u003c\/p\u003e\n\u003c!-- Key benefits --\u003e\n\u003ch3 style=\"font-size: 17px; margin-top: 24px;\"\u003eKey Benefits\u003c\/h3\u003e\n\u003cul style=\"font-size: 14px; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved traction:\u003c\/strong\u003e eliminates single-wheel spin under throttle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStronger launches:\u003c\/strong\u003e better 60-foot times and off-the-line grip.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBetter corner exit:\u003c\/strong\u003e power is maintained even when one wheel unloads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance-free:\u003c\/strong\u003e no clutch packs — lifetime engineered gear design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmoother power delivery:\u003c\/strong\u003e predictable traction on street or track.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect OEM fitment:\u003c\/strong\u003e installs in the factory differential housing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Simple text fitment (SEO-friendly) --\u003e\n\u003ch3 style=\"font-size: 17px; margin-top: 24px;\"\u003eConfirmed Fitment (M156 RWD Only)\u003c\/h3\u003e\n\u003cul style=\"font-size: 14px; padding-left: 20px;\"\u003e\n\u003cli\u003e2008–2014 Mercedes C63 AMG (W204)\u003c\/li\u003e\n\u003cli\u003e2007–2011 Mercedes E63 AMG (W211 \/ early W212 RWD)\u003c\/li\u003e\n\u003cli\u003e2008–2011 Mercedes SL63 AMG (R230)\u003c\/li\u003e\n\u003cli\u003e2008–2011 Mercedes CLS63 AMG (W219)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Compatibility table --\u003e\n\u003ch3 style=\"font-size: 17px; margin-top: 20px;\"\u003eCompatibility Table\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; font-size: 14px; margin-top: 6px;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; background-color: #eee;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; background-color: #eee;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; background-color: #eee;\"\u003eYears\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; background-color: #eee;\"\u003eDrivetrain\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eC63 AMG\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eW204\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e2008–2014\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRWD only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eE63 AMG\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eW211 \/ Early W212\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e2007–2011\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRWD only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSL63 AMG\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eR230\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e2008–2011\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRWD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eCLS63 AMG\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eW219\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e2008–2011\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eRWD only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c!-- Driving experience --\u003e\n\u003ch3 style=\"font-size: 17px; margin-top: 24px;\"\u003eHow It Transforms Your AMG\u003c\/h3\u003e\n\u003cul style=\"font-size: 14px; padding-left: 20px;\"\u003e\n\u003cli\u003eMassively improved traction at low and high speeds.\u003c\/li\u003e\n\u003cli\u003eSmoother, more predictable throttle response.\u003c\/li\u003e\n\u003cli\u003eBetter control when powering out of corners.\u003c\/li\u003e\n\u003cli\u003eReduced inside-wheel spin during aggressive driving.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Internal linking --\u003e\n\u003cp style=\"font-size: 14px; margin-top: 14px;\"\u003e\u003ca href=\"https:\/\/benzunitedparts.com\/collections\/m156-performance-parts-c63-e63-cls63-sl63-amg-upgrades\" style=\"color: #b22222; text-decoration: underline; font-weight: bold;\"\u003e Browse more M156 performance upgrades \u003c\/a\u003e.\u003c\/p\u003e\n\u003c!-- Disclaimer --\u003e\n\u003cp style=\"font-size: 13px; color: #666;\"\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This LSD fits \u003cstrong\u003erear-wheel-drive models only\u003c\/strong\u003e. Does not fit 4MATIC\/AWD vehicles. Contact us with your VIN if you’d like us to confirm compatibility.\u003c\/p\u003e\n\u003c!-- CTA --\u003e\n\u003cp style=\"text-align: center; margin-top: 22px; font-size: 14px;\"\u003e\u003cstrong\u003eUnlock your M156 AMG’s traction, stability, and performance with a Wavetrac differential.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"BenzUnited Parts","offers":[{"title":"Default Title","offer_id":46368509460655,"sku":null,"price":1295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0631\/8718\/9935\/files\/wavetrac-lsd-mercedes-amg-m156-e63-cls63-sl63.jpg?v=1764834468","url":"https:\/\/benzunitedparts.com\/products\/wavetrac-limited-slip-differential-for-mercedes-amg-m156-e63-sl63-cls63","provider":"BenzUnited Parts","version":"1.0","type":"link"}