{"product_id":"wavetrac-lsd-porsche-987-981-997-2-991-991-2-718-g91-7-speed-pdk-or-manual-with-open-differential-copy","title":"Wavetrac LSD Porsche 991 Turbo S \u0026 GT3 | PDK \u0026 Manual G160","description":"\u003ch3 data-start=\"106\" data-end=\"169\"\u003eWavetrac Helical LSD – Porsche 991 Turbo S \u0026amp; 991 GT3 (G160)\u003c\/h3\u003e\n\u003cp data-start=\"171\" data-end=\"517\"\u003eThe Wavetrac helical limited-slip differential is a direct-fit upgrade for \u003cstrong data-start=\"246\" data-end=\"288\"\u003ePorsche 991 Turbo S and 991 GT3 (G160)\u003c\/strong\u003e models equipped with \u003cstrong data-start=\"310\" data-end=\"369\"\u003e7-speed PDK or manual gearboxes with factory Active LSD\u003c\/strong\u003e. Designed for high-output road and track applications, it delivers consistent torque transfer without the compromises of clutch-type differentials.\u003c\/p\u003e\n\u003cp data-start=\"519\" data-end=\"844\"\u003eUnlike conventional helical LSDs, the Wavetrac features a patented \u003cstrong data-start=\"586\" data-end=\"616\"\u003ewave-cam preload mechanism\u003c\/strong\u003e that maintains drive even when one rear wheel becomes lightly loaded. This avoids the momentary loss of drive sometimes experienced with traditional gear-type diffs during aggressive cornering, kerb strikes, or uneven surfaces.\u003c\/p\u003e\n\u003cp data-start=\"846\" data-end=\"1028\"\u003eThe result is predictable traction, improved stability on corner exit, and smoother power delivery—particularly valuable on high-torque turbocharged and high-revving GT applications.\u003c\/p\u003e\n\u003ch4 data-start=\"1030\" data-end=\"1047\"\u003eKey features\u003c\/h4\u003e\n\u003cul data-start=\"1048\" data-end=\"1338\"\u003e\n\u003cli data-start=\"1048\" data-end=\"1106\"\u003e\n\u003cp data-start=\"1050\" data-end=\"1106\"\u003eHelical gear, torque-biasing limited-slip differential\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1107\" data-end=\"1177\"\u003e\n\u003cp data-start=\"1109\" data-end=\"1177\"\u003ePatented wave-cam device for traction under zero or near-zero load\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1178\" data-end=\"1243\"\u003e\n\u003cp data-start=\"1180\" data-end=\"1243\"\u003eSmooth, progressive engagement – no clutch plates, no chatter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1244\" data-end=\"1301\"\u003e\n\u003cp data-start=\"1246\" data-end=\"1301\"\u003eMotorsport-grade materials and heat-treated internals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1302\" data-end=\"1338\"\u003e\n\u003cp data-start=\"1304\" data-end=\"1338\"\u003eMaintenance-free in normal service\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1340\" data-end=\"1352\"\u003eFitment\u003c\/h4\u003e\n\u003cul data-start=\"1353\" data-end=\"1483\"\u003e\n\u003cli data-start=\"1353\" data-end=\"1412\"\u003e\n\u003cp data-start=\"1355\" data-end=\"1412\"\u003e\u003cstrong data-start=\"1355\" data-end=\"1378\"\u003ePorsche 991 Turbo S\u003c\/strong\u003e – PDK or manual with Active LSD\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1413\" data-end=\"1483\"\u003e\n\u003cp data-start=\"1415\" data-end=\"1483\"\u003e\u003cstrong data-start=\"1415\" data-end=\"1449\"\u003ePorsche 991 GT3 (G160 gearbox)\u003c\/strong\u003e – PDK or manual with Active LSD\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1485\" data-end=\"1495\"\u003eNotes\u003c\/h4\u003e\n\u003cul data-start=\"1496\" data-end=\"1656\"\u003e\n\u003cli data-start=\"1496\" data-end=\"1558\"\u003e\n\u003cp data-start=\"1498\" data-end=\"1558\"\u003eDesigned as a replacement for factory \u003cstrong data-start=\"1536\" data-end=\"1550\"\u003eActive LSD\u003c\/strong\u003e units\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1559\" data-end=\"1616\"\u003e\n\u003cp data-start=\"1561\" data-end=\"1616\"\u003eCompatible with OEM electronics and stability systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1617\" data-end=\"1656\"\u003e\n\u003cp data-start=\"1619\" data-end=\"1656\"\u003eProfessional installation recommended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1658\" data-end=\"1849\"\u003eAn ideal solution for drivers seeking a robust, mechanically elegant LSD upgrade that complements Porsche’s factory drivetrain architecture while improving real-world traction and durability.\u003c\/p\u003e","brand":"Rennworks Performance","offers":[{"title":"Default Title","offer_id":56911488614735,"sku":"40.309.189WK","price":1956.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/0924\/5519\/files\/40.309.160WK_2040.309.160WK-2_20_282_29.jpg?v=1769443740","url":"https:\/\/rennworks-performance.com\/products\/wavetrac-lsd-porsche-987-981-997-2-991-991-2-718-g91-7-speed-pdk-or-manual-with-open-differential-copy","provider":"Rennworks Performance","version":"1.0","type":"link"}