{"product_id":"wavetrac-atb-lsd-bmw-f10-550i-e90-335d-215k-r-2-35-2-81","title":"Wavetrac ATB LSD - BMW F10 550i, E90 335D (215K) r=2.35-2.81","description":"\u003cp data-end=\"89\" data-start=\"0\"\u003e\u003cstrong data-end=\"89\" data-start=\"0\"\u003eWavetrac ATB LSD differential BMW F10 550i \/ E90 335d – for ratios 2.35–2.81\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"390\" data-start=\"91\"\u003eThe Wavetrac ATB LSD is a mechanical locking differential for BMW F and E-Series models with rear ratios between 2.35 and 2.81. The patented ATB design distributes engine torque efficiently to both rear wheels, improving traction during acceleration, cornering and on slippery surfaces.\u003c\/p\u003e\n\u003cp data-end=\"702\" data-start=\"392\"\u003eUnlike traditional disc LSDs, Wavetrac does not require wearing friction plates or special additives. The lock operates automatically based on torque differences and maintains the lock even in situations where there is very little load on one wheel – for example on uneven tracks or slippery surfaces.\u003c\/p\u003e\n\u003ch3 data-end=\"729\" data-start=\"709\"\u003e\u003cstrong data-end=\"729\" data-start=\"713\"\u003eFeatures\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1059\" data-start=\"731\"\u003e\n\u003cli data-end=\"789\" data-start=\"731\"\u003e\n\u003cp data-end=\"789\" data-start=\"733\"\u003eWavetrac ATB (Automatic Torque Biasing) mechanical LSD\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"861\" data-start=\"790\"\u003e\n\u003cp data-end=\"861\" data-start=\"792\"\u003ePatented design maintains locking even in zero-load situations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"905\" data-start=\"862\"\u003e\n\u003cp data-end=\"905\" data-start=\"864\"\u003eNo wearing plates – maintenance-free design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"939\" data-start=\"906\"\u003e\n\u003cp data-end=\"939\" data-start=\"908\"\u003eNo need for friction additives\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"989\" data-start=\"940\"\u003e\n\u003cp data-end=\"989\" data-start=\"942\"\u003eImproves grip during acceleration and cornering\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1029\" data-start=\"990\"\u003e\n\u003cp data-end=\"1029\" data-start=\"992\"\u003eSmooth and predictable driving feel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1059\" data-start=\"1030\"\u003e\n\u003cp data-end=\"1059\" data-start=\"1032\"\u003eSuitable for street and track use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1089\" data-start=\"1066\"\u003e\u003cstrong data-end=\"1089\" data-start=\"1070\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1227\" data-start=\"1091\"\u003e\n\u003cli data-end=\"1130\" data-start=\"1091\"\u003e\n\u003cp data-end=\"1130\" data-start=\"1093\"\u003eType: ATB LSD locking differentiial\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1174\" data-start=\"1131\"\u003e\n\u003cp data-end=\"1174\" data-start=\"1133\"\u003eSuitable rear gears: \u003cstrong data-end=\"1172\" data-start=\"1157\"\u003e2.35 – 2.81\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1204\" data-start=\"1175\"\u003e\n\u003cp data-end=\"1204\" data-start=\"1177\"\u003eStructure: Helical gear ATB\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1227\" data-start=\"1205\"\u003e\n\u003cp data-end=\"1227\" data-start=\"1207\"\u003eManufacturer: Wavetrac\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1250\" data-start=\"1234\"\u003e\u003cstrong data-end=\"1250\" data-start=\"1238\"\u003eFit\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-end=\"1305\" data-start=\"1265\"\u003e\n\u003cli data-end=\"1281\" data-start=\"1265\"\u003e\n\u003cp data-end=\"1281\" data-start=\"1267\"\u003eBMW F10 550i\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1305\" data-start=\"1282\"\u003e\n\u003cp data-end=\"1305\" data-start=\"1284\"\u003eBMW E90 335d (215 kW)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1463\" data-start=\"1307\"\u003e\u003cstrong data-end=\"1316\" data-start=\"1307\"\u003eNote:\u003c\/strong\u003e Compatibility depends on differential type and final drive. Please verify the correct diff type and final drive using your vehicle's VIN number before ordering.\u003c\/p\u003e","brand":"QT Parts","offers":[{"title":"Yes","offer_id":52401892950363,"sku":"30.309.172WK-1+N.M12.150.24-SET","price":1957.0,"currency_code":"GBP","in_stock":true},{"title":"No","offer_id":52401892983131,"sku":"30.309.172WK-1","price":1794.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/9937\/5126\/files\/30.309.172WK30.309.172WK-2_2.png?v=1771326939","url":"https:\/\/www.qtparts.fi\/en-gb\/products\/wavetrac-atb-lsd-bmw-f10-550i-e90-335d-215k-r-2-35-2-81","provider":"QT Parts","version":"1.0","type":"link"}