{"product_id":"mod-egr-e87-118d-143km","title":"Tuning file (MOD+EGR) BMW E87 118d 143hp","description":"\u003cp\u003e\u003cstrong\u003eStage 1 File Modification – BMW E87 118d 143HP\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis service includes the preparation of an individual Stage 1 file for the engine control unit in a BMW 1 Series E87 118d with a factory power of 143 HP. The modification involves optimizing the operating parameters of the engine by changing the maps in the ECU.\u003c\/p\u003e\n\u003cp\u003eThe calibration is performed based on the original ECU readout from the vehicle. This ensures the file is tailored to the specific software version, ECU number, and engine configuration.\u003c\/p\u003e\n\u003cp\u003eDuring the modification, the following are optimized, among others:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003efuel injection map\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eturbocharger boost pressure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003etorque limiter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003etorque map depending on gear\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003einjection strategy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe goal of the modification is to improve engine flexibility and increase torque in the mid-range RPMs, which significantly enhances driving dynamics.\u003c\/p\u003e\n\u003ch3\u003ePerformance after modification\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eStock\u003c\/th\u003e\n\u003cth\u003eStage 1\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e143 HP\u003c\/td\u003e\n\u003ctd\u003eapprox. 175–180 HP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTorque\u003c\/td\u003e\n\u003ctd\u003e300 Nm\u003c\/td\u003e\n\u003ctd\u003eapprox. 380–400 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eExact values depend on the vehicle's technical condition and the engine control unit version.\u003c\/p\u003e\n\u003ch3\u003eTechnical information\u003c\/h3\u003e\n\u003cp\u003eModel: BMW 1 Series E87\u003cbr\u003eEngine: 2.0d 118d\u003cbr\u003eFactory Power: 143 HP\u003cbr\u003eECU: Bosch EDC17 (depending on production version)\u003c\/p\u003e\n\u003cp\u003eThe file is prepared based on proven calibrations and can be used both in workshop operations and for end-customer service.\u003c\/p\u003e\n\u003cp\u003eAfter purchasing the service, you need to send the original ECU file (ORI \/ BIN). Based on this, a modified Stage 1 version will be prepared, ready to be uploaded to the engine control unit.\u003c\/p\u003e","brand":"Chiptuning Garage - Fileservice \/ Hamownia","offers":[{"title":"Default Title","offer_id":56901917344076,"sku":null,"price":59.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0941\/9299\/2588\/files\/ChatGPTImage5mar2026_11_06_20.png?v=1772705193","url":"https:\/\/www.chiptuningkrk.pl\/en-ue\/products\/mod-egr-e87-118d-143km","provider":"Chiptuning Garage - Fileservice \/ Hamownia","version":"1.0","type":"link"}