{"product_id":"wavetrac-differential-bmw-e46-e87-e90","title":"Wavetrac Differential - BMW \/ E46","description":"\u003cspan data-mce-fragment=\"1\"\u003eFits BMW 188K Axle with final drive ratios less than 3.07:\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eBMW E46 325i, 328i, 330i M\/T 1998-2005.\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eWavetrac diffs are state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The Wavetrac Differential is the only torque biasing differential on the market with patent-pending technology that mitigates wheelspin when an unloaded wheel condition arises. During zero axle load conditions, the Wavetrac cam device acts to create internal load, maintaining drive on the gripping wheel instead of acting like an open diff (and going nowhere!). Super strong 9310 alloy steel gears are enclosed in case-hardened steel bodies, held together with ARP fasteners. All Wavetrac differentials include a transferable, Limited Lifetime Warranty.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e","brand":"Wavetrac","offers":[{"title":"Default Title","offer_id":43036863201442,"sku":"30-309-176WK","price":1883.3,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0527\/9953\/7314\/products\/F198643989.jpg?v=1680152830","url":"https:\/\/broxtuning.ca\/products\/wavetrac-differential-bmw-e46-e87-e90","provider":"Brox Tuning","version":"1.0","type":"link"}