{"product_id":"wavetrac-differential-for-02m-02q-6mt-4wd","title":"Wavetrac Differential for 02M\/02Q 6MT 4WD","description":"\u003cp\u003eSimply put - \u003cstrong\u003eWavetrac is the only gear diff on the market that does not lose all drive when one axle is unloaded.\u003c\/strong\u003e Axles become unloaded in aggressive driving, track cornering, extremely slick surfaces, etc. It happens more than most people realise.\u003c\/p\u003e\n\u003cp\u003eWe won’t go into torque bias ratios or the concept of how torque biasing diffs work at this point. Let’s get to how the Wavetrac affects performance:\u003c\/p\u003e\n\u003cp\u003eFor example, you have a conventional gear diff (OEM, Quaife, MF, OBX, Truetrac, Torsen, etc.), you're on a race track for a track day and during cornering your inside wheel bumps over the curbing. This is normal for track driving. The issue is that for the brief moments your inside tire becomes unloaded when bouncing over curbs, your other wheel is not getting drive - is not putting power down. Gear diffs need load on both axles in order to function. The result on a track (or during aggressive driving) is that there are many times when a normal gear diff supplies only intermittent power to the gripping wheel.\u003c\/p\u003e\n\u003cp\u003eNow, same track with Wavetrac: the patented cam device in the Wavetrac prevents loss of drive when that inside wheel is unloaded. The device is able to generate a load inside the diff (to replace the lost load as it happens) that can then be biased to the gripping wheel - in the end making more consistent power delivery through a corner. That makes the car more predictable, and faster overall.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOther benefits:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePatented Carbon Fibre Bias Plate for the pinions. All other gear type LSDs run the pinions on the housing, meaning the friction from 0 miles is different to 100 miles, thus effectiveness is reduced over the life of the diff. With the Wavetrac performance is consistent with the Carbon Fibre bias plates!\u003c\/li\u003e\n\u003cli\u003ePatented Wave Profile eliminates the effect of a near to and zero load condition drive ability issues found in all other gear type ATB LSDs.\u003c\/li\u003e\n\u003cli\u003eARP Bolts used throughout for superior faster reliability. \u003c\/li\u003e\n\u003cli\u003e9310 steel gears run in billet or forged steel bodies. \u003c\/li\u003e\n\u003cli\u003eLifetime, transferable warranty\u003c\/li\u003e\n\u003cli\u003eManufactured \u0026amp; Designed in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"353\" data-end=\"383\"\u003e1. \u003cstrong data-start=\"360\" data-end=\"383\"\u003eInstallation Issues\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"387\" data-end=\"1048\"\u003e\n\u003cli data-start=\"387\" data-end=\"1048\"\u003e\n\u003cp data-start=\"389\" data-end=\"650\"\u003e\u003cstrong data-start=\"389\" data-end=\"411\"\u003eIncorrect Fitment:\u003c\/strong\u003e The most common problem occurs when the wrong version of the differential is used for a particular vehicle. The \u003cstrong data-start=\"524\" data-end=\"535\"\u003e02M\/02Q\u003c\/strong\u003e gearbox comes in multiple variations, and the \u003cstrong data-start=\"582\" data-end=\"604\"\u003efront differential\u003c\/strong\u003e housing must be the right match for the LSD.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1050\" data-end=\"1076\"\u003e2. \u003cstrong data-start=\"1057\" data-end=\"1076\"\u003eExcessive Noise\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1080\" data-end=\"1836\"\u003e\n\u003cli data-start=\"1080\" data-end=\"1836\"\u003e\n\u003cp data-start=\"1082\" data-end=\"1338\"\u003e\u003cstrong data-start=\"1082\" data-end=\"1109\"\u003eNoises During Break-In:\u003c\/strong\u003e Some users report a \u003cstrong data-start=\"1130\" data-end=\"1154\"\u003eclicking or clunking\u003c\/strong\u003e sound after installation, which is typically normal in \u003cstrong data-start=\"1210\" data-end=\"1226\"\u003ehelical LSDs\u003c\/strong\u003e (like Wavetrac’s). This sound is caused by the gears engaging and disengaging during normal driving conditions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1838\" data-end=\"1885\"\u003e3. \u003cstrong data-start=\"1845\" data-end=\"1885\"\u003eOverheating and Lubrication Problems\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1889\" data-end=\"2716\"\u003e\n\u003cli data-start=\"1889\" data-end=\"2716\"\u003e\n\u003cp data-start=\"1891\" data-end=\"2137\"\u003e\u003cstrong data-start=\"1891\" data-end=\"1908\"\u003eHeat Buildup:\u003c\/strong\u003e If the differential is not properly maintained, or if you're driving in \u003cstrong data-start=\"1981\" data-end=\"2006\"\u003eaggressive conditions\u003c\/strong\u003e (e.g., on a track or during spirited driving), the LSD can overheat. This may cause a \u003cstrong data-start=\"2093\" data-end=\"2116\"\u003eloss of performance\u003c\/strong\u003e or eventual failure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2718\" data-end=\"2753\"\u003e4. \u003cstrong data-start=\"2725\" data-end=\"2753\"\u003ePremature Wear or Damage\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"2757\" data-end=\"3419\"\u003e\n\u003cli data-start=\"2757\" data-end=\"3419\"\u003e\n\u003cp data-start=\"2759\" data-end=\"3014\"\u003e\u003cstrong data-start=\"2759\" data-end=\"2782\"\u003eAggressive Driving:\u003c\/strong\u003e If the vehicle is used for \u003cstrong data-start=\"2810\" data-end=\"2826\"\u003etrack racing\u003c\/strong\u003e, \u003cstrong data-start=\"2828\" data-end=\"2843\"\u003edrag racing\u003c\/strong\u003e, or in conditions with heavy acceleration and braking, it can place additional stress on the Wavetrac LSD. This can lead to \u003cstrong data-start=\"2968\" data-end=\"2986\"\u003epremature wear\u003c\/strong\u003e of the internal components.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"3421\" data-end=\"3462\"\u003e5. \u003cstrong data-start=\"3428\" data-end=\"3462\"\u003eMisalignment or Excessive Play\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"3466\" data-end=\"4179\"\u003e\n\u003cli data-start=\"3466\" data-end=\"4179\"\u003e\n\u003cp data-start=\"3468\" data-end=\"3740\"\u003e\u003cstrong data-start=\"3468\" data-end=\"3491\"\u003eImproper Alignment:\u003c\/strong\u003e During installation, if the differential is not \u003cstrong data-start=\"3540\" data-end=\"3560\"\u003eproperly aligned\u003c\/strong\u003e with the differential housing, it can lead to \u003cstrong data-start=\"3607\" data-end=\"3633\"\u003euneven torque transfer\u003c\/strong\u003e or \u003cstrong data-start=\"3637\" data-end=\"3655\"\u003eexcessive play\u003c\/strong\u003e in the differential. This can cause an unstable or unpredictable driving experience.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"4181\" data-end=\"4225\"\u003e6. \u003cstrong data-start=\"4188\" data-end=\"4225\"\u003eFitment Issues with Transfer Case\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"4229\" data-end=\"5002\"\u003e\n\u003cli data-start=\"4229\" data-end=\"5002\"\u003e\n\u003cp data-start=\"4231\" data-end=\"4579\"\u003e\u003cstrong data-start=\"4231\" data-end=\"4278\"\u003eHaldex\/Quattro Transfer Case Compatibility:\u003c\/strong\u003e The \u003cstrong data-start=\"4283\" data-end=\"4294\"\u003e02M\/02Q\u003c\/strong\u003e AWD systems typically feature a \u003cstrong data-start=\"4327\" data-end=\"4348\"\u003eHaldex or Quattro\u003c\/strong\u003e transfer case, and the Wavetrac LSD needs to be compatible with the \u003cstrong data-start=\"4417\" data-end=\"4439\"\u003efront differential\u003c\/strong\u003e housing. Some versions of the gearbox may have slight variations in \u003cstrong data-start=\"4508\" data-end=\"4526\"\u003ehousing design\u003c\/strong\u003e or tooth count, leading to potential fitment issues.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"The Gearbox Centre","offers":[{"title":"Default Title","offer_id":55902432690502,"sku":null,"price":100.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/8792\/7110\/files\/Screenshot2026-01-30153008.png?v=1769787061","url":"https:\/\/the-gearbox-centre.myshopify.com\/products\/wavetrac-differential-for-02m-02q-6mt-4wd","provider":"The Gearbox Centre","version":"1.0","type":"link"}