{"product_id":"e90-93-99-maf-limit-extension","title":"MAF Limit Extension | E90\/93\/99","description":"\u003cp\u003e\u003cspan\u003eThe MAF Limit Extension modification increases the factory MAF scaling range, allowing accurate airflow measurement at higher power levels where the stock calibration reaches its limit. \u003c\/span\u003e\u003cspan\u003eBy increasing the measurable airflow range, the ECU can properly calculate fueling at higher power levels without maxing out the MAF signal.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eCustom Software Process\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eEach order requires your current tune file. The process is outlined below:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eUpload your current tune file using the upload field above before adding to cart\u003c\/li\u003e\n\u003cli\u003eYour file is attached to your order and reviewed\u003c\/li\u003e\n\u003cli\u003eYour modified file is returned via email for download\u003c\/li\u003e\n\u003cli\u003eFlash the file using your existing ECU tool\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e\n\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eImportant\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e• \u003c\/strong\u003eThis is \u003cstrong\u003enot an instant download\u003c\/strong\u003e\u003cbr\u003e• Turnaround time may vary based on order volume\u003cbr\u003e\n• \u003cstrong\u003eSoftware purchases are final once delivered\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Wisher Performance","offers":[{"title":"E90","offer_id":46211802988702,"sku":"MLE_E90","price":200.0,"currency_code":"USD","in_stock":true},{"title":"E93","offer_id":46211803021470,"sku":"MLE_E93","price":200.0,"currency_code":"USD","in_stock":true},{"title":"E99","offer_id":46211803054238,"sku":"MLE_E99","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/0865\/6286\/files\/MAF-Limit-Extension-OS-Modification-Product-Card.png?v=1773109224","url":"https:\/\/www.wisherperformance.com\/products\/e90-93-99-maf-limit-extension","provider":"Wisher Performance","version":"1.0","type":"link"}