{"product_id":"wavetrac-differential-2","title":"WaveTrac Differential","description":"Designed from a clean sheet using state-of-the-art knowledge and engineering to be a better differential than any other. It uses a patent pending design to improve grip in low traction conditions. Wavetrac gives you quicker acceleration and faster cornering by driving both drive wheels instead of just one. And, it offers improved no-load performance when compared to other helical gear differentials on the market. _x000B_ _x000B_ _x000B_How Wavetrac works: _x000B_ _x000B_The innovative, patent-pending, Wavetrac device in the center of the differential responds during the exact conditions when zero or near-zero axle-load occurs. At or near zero axle-load, the axles (and therefore each side gear in the differential) start to turn at different speeds. _x000B_ _x000B_This speed differential causes the Wavetrac device to step into action. _x000B_ _x000B_Precisely engineered wave profiles are placed on one side gear and its mating preload hub. As the two side gears rotate relative to each other, each wave surface climbs the other, causing them to move apart. Very quickly, this creates enough internal load within the Wavetrac to STOP the zero axle-load condition. The zero axle-load condition is halted, and the drive torque is applied to the wheel on the ground (the gripping wheel) keeping the power down. _x000B_ _x000B_What this means for you as a driver is that power is delivered to the gripping wheels for more time and in a more constant manner - making you faster and improving stability. The Wavetrac truly is different - and its innovative features can make a real difference in your car's performance. _x000B_ _x000B_ _x000B_Additional Features: _x000B_ _x000B_ _x000B_Carbon-fiber bias plates for the best all around performance and lifetime durability  _x000B_Gear tooth forms are optimized for strength and improved oil film retention  _x000B_Gear package is smaller, reducing overall mass yet optimized for high torque conditions  _x000B_Internal gears are made from high strength 9310 alloy steel  _x000B_Differential bodies are machined from case-hardened steel billet  _x000B_Built exclusively using high quality, high strength fasteners from ARP  _x000B_All Wavetrac differentials include a transferable, Limited Lifetime Warranty\u003cdiv style=\"display:none;\"\u003e40309175WK\u003c\/div\u003e","brand":"Automobile Atlanta","offers":[{"title":"Default Title","offer_id":46769118904457,"sku":"R40309175WK","price":1608.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/8925\/4025\/files\/R40309175WK.jpg?v=1779188662","url":"https:\/\/www.autoatlanta.com\/products\/wavetrac-differential-2","provider":"Automobile Atlanta","version":"1.0","type":"link"}