{"title":"CL 600 (2000-2002) - 215(2001 - 2006)","description":"","products":[{"product_id":"renntech-hht-ecu-upgrade-cl-600-c215-417hp-453lb-ft-5-8l-v12-m137","title":"RENNtech HHT ECU Upgrade | CL 600 | C215 | 417HP\/453LB-FT | 5.8L V12 | M137 | MY2000-2002","description":"\u003cp\u003e\u003cstrong\u003eRENNtech HHT ECU Upgrade for the 215 - CL 600. Up to 417HP and 446TQ.\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eGains: +55HP \u0026amp; +56TQ\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"product-body\"\u003e\n\u003cp\u003e\u003cstrong\u003eRENNtech M137 V12 ECU Upgrades are TÜV approved!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOur proprietary ECU upgrade for the Mercedes M137 engine offers huge gains in performance across the entire RPM range without sacrificing around town comfort or daily driver reliability.\u003c\/p\u003e\n\u003cp\u003eOur ECU tune offers the biggest performance gains on the market with our dyno results increasing performance from 362 HP and 390 lb\/ft torque, up to an astonishing 427 HP and 453 lb\/ft at the crank!\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCL 600 (C215 - M137 5.8L V12 Engine) Stock Performance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e362 hp @ 4,900-5,500 RPM; 390 lb-ft @ 1,900-4,000 RPM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eNote: Mercedes M137 engine performance when measured obtains higher numbers that rated from factory.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cstrong\u003eCL 600 (C215 - M137\u003cstrong\u003e 5.8L V12 Engine\u003c\/strong\u003e) \u003c\/strong\u003eModified Performance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e417 hp @ 5,100 RPM; 446 lb-ft @ 4,000 RPM\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe style=\"display: block; margin-left: auto; margin-right: auto;\" title=\"YouTube video player\" src=\"https:\/\/www.youtube-nocookie.com\/embed\/dGTikm51Bd4?si=GRIMfE-PW-44O9Fh\" height=\"315\" width=\"560\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"RENNtech Inc","offers":[{"title":"Default Title","offer_id":46604078350592,"sku":"54.215.CL600.NA","price":1950.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/9972\/5312\/files\/renntech_hht_0025_2.jpg?v=1746204255"},{"product_id":"renntech-v3-digital-suspension-lowering-module-for-mercedes","title":"RENNtech V3 Digital Suspension Lowering Module for Mercedes","description":"\u003cp bis_size='{\"x\":12,\"y\":9,\"w\":475,\"h\":19,\"abs_x\":12,\"abs_y\":9}'\u003e \u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":45,\"w\":475,\"h\":39,\"abs_x\":12,\"abs_y\":45}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":45,\"w\":467,\"h\":37,\"abs_x\":12,\"abs_y\":45}'\u003eRENNtech V3 Digital Suspension Lowering Module Software Download (ALL):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul bis_size='{\"x\":12,\"y\":100,\"w\":475,\"h\":114,\"abs_x\":12,\"abs_y\":100}'\u003e\n\u003cli bis_size='{\"x\":52,\"y\":100,\"w\":435,\"h\":19,\"abs_x\":52,\"abs_y\":100}'\u003e\u003cstrong bis_size='{\"x\":52,\"y\":100,\"w\":353,\"h\":18,\"abs_x\":52,\"abs_y\":100}'\u003eDownload Software for Windows (32 and 64-bit)\u003cspan style=\"color: #ff0000;\" bis_size='{\"x\":372,\"y\":100,\"w\":32,\"h\":18,\"abs_x\":372,\"abs_y\":100}'\u003e \u003ca href=\"http:\/\/www.efidude.com\/RennTech\/Suspension_Module\/install.htm\" bis_size='{\"x\":376,\"y\":100,\"w\":29,\"h\":18,\"abs_x\":376,\"abs_y\":100}'\u003e\u003cspan style=\"color: #ff0000;\" bis_size='{\"x\":376,\"y\":100,\"w\":29,\"h\":18,\"abs_x\":376,\"abs_y\":100}'\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":120,\"w\":435,\"h\":39,\"abs_x\":52,\"abs_y\":120}'\u003e\n\u003cp bis_size='{\"x\":52,\"y\":120,\"w\":435,\"h\":39,\"abs_x\":52,\"abs_y\":120}'\u003e\u003cstrong bis_size='{\"x\":52,\"y\":120,\"w\":371,\"h\":37,\"abs_x\":52,\"abs_y\":120}'\u003eNow compatible with Android OS tablets- Download the application by clicking \u003cspan style=\"color: #ff0000;\" bis_size='{\"x\":203,\"y\":139,\"w\":29,\"h\":18,\"abs_x\":203,\"abs_y\":139}'\u003e\u003ca href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.efidude.renntech.suspensionmodule\u0026amp;feature=search_result#?t=W251bGwsMSwxLDEsImNvbS5lZmlkdWRlLnJlbm50ZWNoLnN1c3BlbnNpb25tb2R1bGUiXQ..\" bis_size='{\"x\":203,\"y\":139,\"w\":29,\"h\":18,\"abs_x\":203,\"abs_y\":139}'\u003e\u003cspan style=\"color: #ff0000;\" bis_size='{\"x\":203,\"y\":139,\"w\":29,\"h\":18,\"abs_x\":203,\"abs_y\":139}'\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":175,\"w\":435,\"h\":39,\"abs_x\":52,\"abs_y\":175}'\u003e\n\u003cp bis_size='{\"x\":52,\"y\":175,\"w\":435,\"h\":39,\"abs_x\":52,\"abs_y\":175}'\u003e\u003cstrong bis_size='{\"x\":52,\"y\":175,\"w\":363,\"h\":37,\"abs_x\":52,\"abs_y\":175}'\u003ePurchase the optional Android OS tablet for our Digital Suspension Lowering Module \u003cspan style=\"color: #ff0000;\" bis_size='{\"x\":249,\"y\":194,\"w\":29,\"h\":18,\"abs_x\":249,\"abs_y\":194}'\u003e\u003ca href=\"index.php\/products\/mercedes\/cls-class\/cls-219-2005-2011\/cls-500\/digital-suspension-lowering-module-optional-tablet-samsung-galaxy-tab-2-7.0-display-8-gb-detail\" bis_size='{\"x\":249,\"y\":194,\"w\":29,\"h\":18,\"abs_x\":249,\"abs_y\":194}'\u003e\u003cspan style=\"color: #ff0000;\" bis_size='{\"x\":249,\"y\":194,\"w\":29,\"h\":18,\"abs_x\":249,\"abs_y\":194}'\u003ehere\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":12,\"y\":230,\"w\":475,\"h\":78,\"abs_x\":12,\"abs_y\":230}'\u003eThe RENNtech V3 Digital Lowering Module (DLM) is designed to work with all available Mercedes Airmatic or ABC (Hydraulic) Suspensions.The unit allows the user to have full control over all four corners of the vehicle’s suspension and adjust in 1mm increments.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":324,\"w\":475,\"h\":58,\"abs_x\":12,\"abs_y\":324}'\u003eThe DLM requires no splicing or soldering to the factory wiring harness. The RENNtech harness utilizes the factory pins as to allow a completely reversible installation.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":399,\"w\":475,\"h\":78,\"abs_x\":12,\"abs_y\":399}'\u003eThe unit also supports speed-dependant lowering that allows the vehicle to return to its factory ride-height at a pre-set speed. This removes the need for the vehicle to be aligned after lowering. The user can maintain the factory longevity and still have the lowered look at low speeds!\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":494,\"w\":475,\"h\":78,\"abs_x\":12,\"abs_y\":494}'\u003eAll RENNtech DLMs are adjustable via USB using either Windows or Android OS.The software allows the user to adjust the ride-height at each corner in 1mm increments independently.The software also has three locations where the user can store pre-configured suspension setups for quick changes.\u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":588,\"w\":475,\"h\":19,\"abs_x\":12,\"abs_y\":588}'\u003e \u003c\/p\u003e\n\u003cul bis_size='{\"x\":12,\"y\":624,\"w\":475,\"h\":58,\"abs_x\":12,\"abs_y\":624}'\u003e\n\u003cli bis_size='{\"x\":52,\"y\":624,\"w\":435,\"h\":58,\"abs_x\":52,\"abs_y\":624}'\u003e\n\u003cp bis_size='{\"x\":52,\"y\":624,\"w\":435,\"h\":58,\"abs_x\":52,\"abs_y\":624}'\u003e\u003cstrong bis_size='{\"x\":52,\"y\":624,\"w\":431,\"h\":57,\"abs_x\":52,\"abs_y\":624}'\u003ePlease note: On the SL 550 (R231) the ABC suspension system is optional equipment from the factory. The ABC suspension system is required for the digital lowering module (DLM)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":12,\"y\":698,\"w\":475,\"h\":19,\"abs_x\":12,\"abs_y\":698}'\u003e \u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":734,\"w\":475,\"h\":19,\"abs_x\":12,\"abs_y\":734}'\u003eRENNtech VAG V3.5 DLM Module Specifications:\u003c\/p\u003e\n\u003cul bis_size='{\"x\":12,\"y\":770,\"w\":475,\"h\":197,\"abs_x\":12,\"abs_y\":770}'\u003e\n\u003cli bis_size='{\"x\":52,\"y\":770,\"w\":435,\"h\":19,\"abs_x\":52,\"abs_y\":770}'\u003e\n\u003cp bis_size='{\"x\":52,\"y\":770,\"w\":435,\"h\":19,\"abs_x\":52,\"abs_y\":770}'\u003eCurrent Consumption: 30mA (60mA while plugged in to PC\/Tablet)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":805,\"w\":435,\"h\":19,\"abs_x\":52,\"abs_y\":805}'\u003e\n\u003cp bis_size='{\"x\":52,\"y\":805,\"w\":435,\"h\":19,\"abs_x\":52,\"abs_y\":805}'\u003eAdjustment increments: 1mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":841,\"w\":435,\"h\":19,\"abs_x\":52,\"abs_y\":841}'\u003e\n\u003cp bis_size='{\"x\":52,\"y\":841,\"w\":435,\"h\":19,\"abs_x\":52,\"abs_y\":841}'\u003eMaximum Lowering: Limited only by vehicle\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":876,\"w\":435,\"h\":19,\"abs_x\":52,\"abs_y\":876}'\u003e\n\u003cp bis_size='{\"x\":52,\"y\":876,\"w\":435,\"h\":19,\"abs_x\":52,\"abs_y\":876}'\u003eAdjustment Methods: PC or Android (Tablet)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":912,\"w\":435,\"h\":19,\"abs_x\":52,\"abs_y\":912}'\u003e\n\u003cp bis_size='{\"x\":52,\"y\":912,\"w\":435,\"h\":19,\"abs_x\":52,\"abs_y\":912}'\u003eSize: 53mm x 73mm x 24mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":948,\"w\":435,\"h\":19,\"abs_x\":52,\"abs_y\":948}'\u003e\n\u003cp bis_size='{\"x\":52,\"y\":948,\"w\":435,\"h\":19,\"abs_x\":52,\"abs_y\":948}'\u003eWeight: 1.2oz\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp bis_size='{\"x\":12,\"y\":983,\"w\":475,\"h\":19,\"abs_x\":12,\"abs_y\":983}'\u003e \u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":1019,\"w\":475,\"h\":19,\"abs_x\":12,\"abs_y\":1019}'\u003e \u003c\/p\u003e\n\u003cp bis_size='{\"x\":12,\"y\":1054,\"w\":475,\"h\":267,\"abs_x\":12,\"abs_y\":1054}'\u003e\u003ciframe height=\"480\" width=\"853\" src=\"\/\/www.youtube.com\/embed\/JCMEg7JYTig\" style=\"margin-right: auto; margin-left: auto; display: block;\" bis_size='{\"x\":12,\"y\":1054,\"w\":475,\"h\":267,\"abs_x\":12,\"abs_y\":1054}' bis_id=\"fr_ctp4dj96b8f979ltzp4i2c\" bis_depth=\"1\" bis_chainid=\"1\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"RENNtech Inc","offers":[{"title":"Default Title","offer_id":47002074448128,"sku":"32.221.1001","price":1395.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/9972\/5312\/files\/dlm_3_5.jpg?v=1757492909"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/9972\/5312\/collections\/173_0234a554-49eb-4659-a91e-d3353d70f672.png?v=1765579833","url":"https:\/\/store.renntechmercedes.com\/collections\/cl-600-2000-2002-2152001-2006.oembed","provider":"RENNtech Inc","version":"1.0","type":"link"}