{"title":"991.1 GT3 \/ GT3 RS","description":"","products":[{"product_id":"porsche-991-1-gt3-gt3-rs-ecu-tuning","title":"Porsche 991.1 GT3 \/ GT3 RS ECU Tuning","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eWith the M-Engineering ECU flash for the Porsche 991.1 GT3 and GT3RS, a\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003edjustments are made to improve the throttle response, remove top speed limiters, adjust air\/fuel ratios, and modify ignition timing and much more to improve the overall driving performance of the 3.8L and 4.0L flat-six engine. M-Engineering still utilizes all OEM ECU engine safety strategies. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe have b\u003c\/span\u003ease ECU Calibrations supporting the following vehicles, click on the link for the Calibration Notes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca title=\"Porsche 991.1 GT3 Calibration Notes\" href=\"https:\/\/m-engineering.atlassian.net\/wiki\/spaces\/MENGINEERI\/pages\/367165445\/Porsche+991.1+GT3+Calibration+Notes\"\u003e991.1 GT3\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca title=\"Porsche 991.1 GT3 RS Calibration Notes\" href=\"https:\/\/m-engineering.atlassian.net\/wiki\/spaces\/MENGINEERI\/pages\/367493155\/Porsche+991.1+GT3+RS+Calibration+Notes\"\u003e991.1 GT3 RS\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMaps are available in Stage 1 and Stage 2 configurations in 91, 93, 100, and E85 fuels. \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eOptions below can be chosen individually. M-Engineering also provides \u003ca title=\"PORSCHE 991.1 GT3 \/ GT3 RS PDK TUNING\" href=\"https:\/\/www.m-engineering.us\/collections\/991-1-gt3-gt3-rs\/products\/porsche-991-1-gt3-gt3-rs-pdk-tuning\"\u003ePDK Tuning\u003c\/a\u003e for the 991 platform. There is a discount to the entire tuning suite if purchased together \u003ca title=\"PORSCHE 991.1 GT3 \/ GT3 RS CUSTOM FEATURE PACKAGE\" href=\"https:\/\/www.m-engineering.us\/collections\/991-1-gt3-gt3-rs\/products\/porsche-991-1-gt3-gt3-rs-custom-feature-package\"\u003ehere\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLive Map Switching\n\u003cul\u003e\n\u003cli\u003eMap Switching allows the driver to independently select power levels based on the octane of the fuel or fuel type by using the cruise control stalk. Map switching can be performed with the vehicle running without the need to shut the engine off.\n\u003cul\u003e\n\u003cli\u003eExample Map Slot Setup:\n\u003cul\u003e\n\u003cli\u003eSlot1 - Stock Power\u003c\/li\u003e\n\u003cli\u003eSlot2 - 93 Octane\u003c\/li\u003e\n\u003cli\u003eSlot3 - 100 Octane\u003c\/li\u003e\n\u003cli\u003eSlot4 - E85\u003c\/li\u003e\n\u003cli\u003eSlot5 - Valet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eSince Map Switching can be customized depending on the individual please contact us when purchasing if you'd like a different setup or would like a custom map slot.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePLEASE NOTE - FOR THIS PRODUCT WE WILL NEED YOUR ECU SHIPPED TO US.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDisclaimer: You accept responsibility and risks of any tunes and added features by M-Engineering. If you are not the end user of the car, you will be solely responsible for notifying the purchaser and\/or customer they also accept the responsibility and risks of these and M-Engineering is not liable. M-Engineering is also not liable for voided warranties due to installation of our products. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eReturn Policy:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003ci data-mce-fragment=\"1\" data-stringify-type=\"italic\"\u003eAll sales are final and non-refundable.\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eM-Engineering provides specific software calibrations for individual vehicle use and is not liable for misuse or vehicle behavior due to installation error or mechanical issues. M-Engineering will work one-on-one with individuals to assist with remote diagnosis to vehicles to our best ability and advise next-action steps as needed. End-users are responsible for vehicle maintenance, integrity of aftermarket parts installation, and having their vehicles up-to-date with their manufacturer's latest updates and TSB's.\u003c\/span\u003e\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Yes","offer_id":45656242946095,"sku":"ME-CAL-Porsche-991.1-No-1","price":4000.0,"currency_code":"EUR","in_stock":true},{"title":"No","offer_id":45656242978863,"sku":"ME-CAL-Porsche-991.1-No-2","price":3000.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/0411\/3967\/files\/fc7a4e_e21b247d3f8d47b0b0c2803f41fed42a_mv2.jpg?v=1784740040"},{"product_id":"porsche-991-1-gt3-gt3-rs-custom-feature-package","title":"Porsche 991.1 GT3 \/ GT3 RS Custom Feature Package","description":"\u003cp\u003eThis bundled package includes the following for your 991.1 GT3 \/ GT3RS\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.m-engineering.us\/collections\/991-1-gt3-gt3-rs\/products\/porsche-991-1-gt3-gt3-rs-ecu-tuning\" title=\"https:\/\/www.m-engineering.us\/collections\/991-1-gt3-gt3-rs\/products\/porsche-991-1-gt3-gt3-rs-ecu-tuning\"\u003ePorsche 991.1 GT3 \/ GT3RS ECU Tuning\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.m-engineering.us\/collections\/991-1-gt3-gt3-rs\/products\/porsche-991-1-gt3-gt3-rs-pdk-tuning\" title=\"PORSCHE 991.1 GT3 \/ GT3 RS PDK TUNING\"\u003ePorsche 991.1 GT3 \/ GT3RS PDK Tuning\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/m-engineering.atlassian.net\/wiki\/spaces\/MENGINEERI\/pages\/367165445\/Porsche+991.1+GT3+Calibration+Notes#Custom-Features\" title=\"991 Custom Features\"\u003eCustom Features\u003c\/a\u003e (Live Map Switching and Left Foot Braking)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eECU Tuning\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eWe have b\u003c\/span\u003ease ECU Calibrations supporting the following vehicles, click on the link for the Calibration Notes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca aria-describedby=\"a11y-external-message\" title=\"Porsche 991.1 GT3 Calibration Notes\" href=\"https:\/\/m-engineering.atlassian.net\/wiki\/spaces\/MENGINEERI\/pages\/367165445\/Porsche+991.1+GT3+Calibration+Notes\"\u003e991.1 GT3\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/m-engineering.atlassian.net\/wiki\/spaces\/MENGINEERI\/pages\/367493155\/Porsche+991.1+GT3+RS+Calibration+Notes\" title=\"Porsche 991.1 GT3 RS Calibration Notes\"\u003e991.1 GT3 RS\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMaps are available in Stage 1 and Stage 2 configurations in 91, 93, 100, and E85 fuels.\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003ePDK\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"991 PDK Calibration Notes\" href=\"https:\/\/m-engineering.atlassian.net\/wiki\/spaces\/MENGINEERI\/pages\/542474259\/Porsche+PDK+Flashing+-+991+981+718\"\u003eCalibration Notes\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efor the 991 PDK Transmission\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-stringify-type=\"paragraph-break\" class=\"c-mrkdwn__br\" data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cb data-stringify-type=\"bold\" data-mce-fragment=\"1\"\u003eAdjustable Features:\u003c\/b\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Custom Shift Points in Different Drive Modes\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Clutch Pressure Adjustment\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Race Start\/ Launch Control\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Shift Firmness\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Shift Speed\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Paddle to Shift Time\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Continuous Slip\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Idle Creep\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Shift Stalk Engagement\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Dual Paddle Neutral\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Kickdown\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eM-Engineering Custom Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p-rich_text_section\"\u003e\u003cstrong\u003eLive Map Switching \u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul data-stringify-type=\"unordered-list\" class=\"p-rich_text_list p-rich_text_list__bullet\" data-indent=\"0\"\u003e\n\u003cli\u003eMap Switching allows the driver to independently select power levels based on the octane of the fuel or fuel type by using the cruise control stalk. Map switching can be performed with the vehicle running, without the need to shut the engine off.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eLeft Foot Braking\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003c\/strong\u003eThis feature is for track enthusiasts who like to use both feet while racing. This extends the time you can press the brake pedal before all throttle input is cut off. \u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eExample Map Slot Setup:\u003c\/strong\u003e\n\u003cul data-stringify-type=\"unordered-list\" class=\"p-rich_text_list p-rich_text_list__bullet\" data-indent=\"0\"\u003e\n\u003cli\u003eSlot1 - Valet\u003c\/li\u003e\n\u003cli\u003eSlot2 - Stock Power\u003c\/li\u003e\n\u003cli\u003eSlot3 - 93 Octane\u003c\/li\u003e\n\u003cli\u003eSlot4 - 100 Octane\u003c\/li\u003e\n\u003cli\u003eSlot5 - E85\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"p-rich_text_section\"\u003eSince Map Switching can be customized depending on the individual please contact us when purchasing if you'd like a different setup or would like a custom map slot.\u003c\/div\u003e\n\u003cdiv class=\"p-rich_text_section\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePLEASE NOTE - FOR THIS PRODUCT WE WILL NEED YOUR ECU AND TCU (PDK control unit) SHIPPED TO US.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDisclaimer: You accept responsibility and risks of any tunes and added features by M-Engineering. If you are not the end user of the car, you will be solely responsible for notifying the purchaser and\/or customer they also accept the responsibility and risks of these and M-Engineering is not liable. M-Engineering is also not liable for voided warranties due to installation of our products. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eReturn Policy:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003ci data-stringify-type=\"italic\" data-mce-fragment=\"1\"\u003eAll sales are final and non-refundable.\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eM-Engineering provides specific software calibrations for individual vehicle use and is not liable for misuse or vehicle behavior due to installation error or mechanical issues. M-Engineering will work one-on-one with individuals to assist with remote diagnosis to vehicles to our best ability and advise next-action steps as needed. End-users are responsible for vehicle maintenance, integrity of aftermarket parts installation, and having their vehicles up-to-date with their manufacturer's latest updates and TSB's.\u003c\/span\u003e\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":45656243044399,"sku":"ME-CAL-Porsche-991.1-CFP","price":4000.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/0411\/3967\/files\/IMG_3679.CR2_fcd09446-a418-4909-bbde-273cb8af7749.jpg?v=1784740042"},{"product_id":"porsche-991-1-gt3-gt3-rs-pdk-tuning","title":"Porsche 991.1 GT3 \/ GT3 RS PDK Tuning","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eM-Engineering is proud to offer Custom PDK Flashing for all 991.1 model Porsche cars. The Porsche PDK transmission, although amazingly advanced and complex for its time, can now be calibrated to add a slew of intricate features that did not come from the factory.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/m-engineering.atlassian.net\/wiki\/spaces\/MENGINEERI\/pages\/542474259\/Porsche+PDK+Flashing+-+991+981+718\" title=\"991 PDK Calibration Notes\"\u003eCalibration Notes\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003efor the 991 PDK Transmission\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"c-mrkdwn__br\" data-stringify-type=\"paragraph-break\" data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cb data-stringify-type=\"bold\" data-mce-fragment=\"1\"\u003eM-Engineering PDK Features:\u003c\/b\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Optimized Shift Points in Different Drive Modes\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Clutch Pressure Adjustment\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Race Start\/ Launch Control\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Shift Firmness\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Shift Speed\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Paddle to Shift Time\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Continuous Slip\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Idle Creep\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Shift Stalk Engagement\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Dual Paddle Neutral\u003c\/span\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e·        Kickdown\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e**PDK Tuning is \u003c\/span\u003e\u003cem\u003eonly \u003c\/em\u003e\u003cspan\u003eavailable for cars equipped with \u003c\/span\u003e\u003ca href=\"https:\/\/www.m-engineering.us\/products\/porsche-991-1-gt3-gt3-rs-ecu-tuning\" title=\"M-TUNER SUITE FOR PORSCHE 992 CARRERA BASE \/ S \/ 4 \/ 4S \/ GTS \/ 4GTS\"\u003eM-Engineering ECU Tuning\u003c\/a\u003e\u003cspan\u003e. It is \u003c\/span\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan\u003enot\u003c\/span\u003e \u003c\/em\u003e\u003c\/strong\u003e\u003cspan\u003ecompatible with other ECU or stock tunes**\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePLEASE NOTE - FOR THIS PRODUCT WE WILL NEED YOUR TCU SHIPPED TO US.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDisclaimer: You accept responsibility and risks of any tunes and added features by M-Engineering. If you are not the end user of the car, you will be solely responsible for notifying the purchaser and\/or customer they also accept the responsibility and risks of these and M-Engineering is not liable. M-Engineering is also not liable for voided warranties due to installation of our products. \u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eReturn Policy:\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003ci data-stringify-type=\"italic\" data-mce-fragment=\"1\"\u003eAll sales are final and non-refundable.\u003c\/i\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eM-Engineering provides specific software calibrations for individual vehicle use and is not liable for misuse or vehicle behavior due to installation error or mechanical issues. M-Engineering will work one-on-one with individuals to assist with remote diagnosis to vehicles to our best ability and advise next-action steps as needed. End-users are responsible for vehicle maintenance, integrity of aftermarket parts installation, and having their vehicles up-to-date with their manufacturer's latest updates and TSB's.\u003c\/span\u003e\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":45656243109935,"sku":"ME-CAL-Porsche-991.1-PDK","price":1000.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/0411\/3967\/files\/991.1_f2445208-0403-45e2-b5fb-ab7d8e2e966b.png?v=1784740042"}],"url":"https:\/\/m-engineering-gmbh.de\/collections\/991-1-gt3-gt3-rs.oembed","provider":"M-Engineering Germany GmbH","version":"1.0","type":"link"}