{"product_id":"macht-schnell-performance-underdrive-pulleys-bmw-e9x-m3","title":"Macht Schnell - Performance Underdrive Pulleys - BMW E9X M3","description":"\u003cdiv data-mce-fragment=\"1\" class=\"product attribute description\"\u003e\n\u003cdiv data-mce-fragment=\"1\" class=\"value\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003eFree additional power to your E9X M3's rear wheels without sacrificing or compromising your BMW’s reliability.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMachined from 6061-T6 aerospace aluminum, Macht Schnell Performance Underdrive Pulleys are strong as well as lightweight to limit parasitic drag from the accessories within a moderate level for maximum performance on or off the track. After machining and engraving, pulleys are then T3 hard anodized for additional strength, anti-corrosion \u0026amp; wear resistance.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eOur DualDrive design replaces the Crank Accessory \u0026amp; Power Steering Pulleys, resulting in a 9-14 HP and 7-9ft. lbs TQ gain. Gains are due to a reduction in power required to turn accessories; an increase in accessories lifespan due to lower speed will also result. All factory harmonics\/balancing are undisturbed.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eMacht Schnell Performance Underdrive Pulleys have no negative effect on accessory operation and come fully equipped with new belts.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eFeatures\u003c\/strong\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eDualDrive design allows maximum performance, with minor affect on accessory speed\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eProper cooling temperatures are retained at proper levels on or off the track\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMaintains proper alternator speed, allowing sustained levels to sensitive control modules\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eMachined from 6061-T6 aerospace aluminum\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eT3 Hard-Anodized for maximum strength and corrosion\/wear resistance\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eNo affects to crankshaft dampening or harmonics\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eConfigurations for both 6MT \u0026amp; DCT models\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eSimple bolt-on installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote: \u003c\/strong\u003eFor 6MT vehicles on or about 5\/08 production, please inquire beforehand to confirm proper belt drive configuration. \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eModels Supported\u003cbr\u003e\u003c\/strong\u003eBMW E9X M3, including Competition\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Macht Schnell","offers":[{"title":"SOP-5\/08 6MT","offer_id":49846476833014,"sku":"19.00.010","price":349.0,"currency_code":"USD","in_stock":true},{"title":"6\/08-2013 6MT","offer_id":49846476865782,"sku":"19.00.011","price":349.0,"currency_code":"USD","in_stock":true},{"title":"6\/08-2013 DCT","offer_id":49846476898550,"sku":"19.00.011","price":349.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0786\/6053\/4518\/files\/macht_schnell_performance_underdrive_pulleys_19.00.01x_01_f48c7791-093d-4985-aed3-94d39efd09b2.jpg?v=1767218574","url":"https:\/\/machtschnell.com\/products\/macht-schnell-performance-underdrive-pulleys-bmw-e9x-m3","provider":"Macht Schnell","version":"1.0","type":"link"}