{"product_id":"porsche-xpertune-performance-handheld-tuner-cayenne-2003-2006-2","title":"Porsche XperTune Performance Handheld Tuner - Cayenne | 2003-2006","description":"\u003cp\u003ePorsche XperTune Performance Handheld Tuner For Porsche 955 Cayenne S (2003-2006) Models.\u003c\/p\u003e\n\u003cp data-sourcepos=\"1:1-1:886\"\u003e\u003cspan class=\"citation-0 recitation citation-end-0\"\u003eXperTune Performance Handheld Tuner, the modern and convenient way to unlock the maximum power potential of your Porsche 955 Cayenne S 4.5L V8 engine without compromising its smooth drivability or long-term reliability.\u003csup data-turn-source-index=\"1\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-1 recitation citation-end-1\"\u003eThis innovative device eliminates the traditional hassle of ECU bench flashing.\u003csup data-turn-source-index=\"2\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-2 recitation citation-end-2\"\u003eForget removing and mailing in your ECU – the XperTune handheld tuner connects directly to your vehicle's OBD-II port and your computer, streamlining the entire tuning process.\u003csup data-turn-source-index=\"3\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-3 recitation citation-end-3\"\u003eSimply flash your Cayenne S with a custom Fabspeed ECU Tune using the included handheld tuner.\u003csup data-turn-source-index=\"4\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e \u003cspan class=\"citation-4 recitation citation-end-4\"\u003eOur performance ECU software upgrade optimizes various engine parameters, including sensor inputs, air\/fuel ratios, and boost pressure (if applicable), to significantly improve horsepower, torque, and overall driving characteristics.\u003c\/span\u003e\u003cspan class=\"button-container hide-from-message-actions ng-star-inserted\"\u003e\u003c!----\u003e\u003c\/span\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cdiv class=\"container ng-tns-c3179937487-110 hide\"\u003e\n\u003c!----\u003e\n\u003cdiv class=\"carousel-container ng-tns-c3179937487-110\"\u003e\n\u003cdiv class=\"carousel-content ng-tns-c3179937487-110\"\u003e\n\u003cdiv class=\"sources-carousel-source ng-tns-c3179937487-110 hide ng-star-inserted\" data-test-id=\"sources-carousel-source\"\u003e\u003c!----\u003e\u003c\/div\u003e\n\u003cdiv class=\"sources-carousel-source ng-tns-c3179937487-110 hide ng-star-inserted\" data-test-id=\"sources-carousel-source\"\u003e\u003c!----\u003e\u003c\/div\u003e\n\u003cdiv class=\"sources-carousel-source ng-tns-c3179937487-110 hide ng-star-inserted\" data-test-id=\"sources-carousel-source\"\u003e\u003c!----\u003e\u003c\/div\u003e\n\u003cdiv class=\"sources-carousel-source ng-tns-c3179937487-110 hide ng-star-inserted\" data-test-id=\"sources-carousel-source\"\u003e\u003c!----\u003e\u003c\/div\u003e\n\u003cdiv class=\"sources-carousel-source ng-tns-c3179937487-110 hide ng-star-inserted\" data-test-id=\"sources-carousel-source\"\u003e\u003c!----\u003e\u003c\/div\u003e\n\u003c!----\u003e\u003c!----\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c\/p\u003e\n\u003cp data-sourcepos=\"3:1-3:18\"\u003e\u003cstrong\u003eCOMPATIBILITY:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"5:1-6:0\"\u003e\n\u003cli data-sourcepos=\"5:1-6:0\"\u003eFits all Porsche 955 Cayenne 4.5L V8 Vehicles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"7:1-7:16\"\u003e\u003cstrong\u003ePOWER GAINS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"9:1-12:0\"\u003e\n\u003cli data-sourcepos=\"9:1-12:0\"\u003e\n\u003cstrong\u003ePorsche 955 Cayenne S 4.5L V8:\u003c\/strong\u003e\n\u003cul data-sourcepos=\"10:5-12:0\"\u003e\n\u003cli data-sourcepos=\"10:5-10:41\"\u003e\n\u003cspan class=\"citation-5 recitation citation-end-5\"\u003eStock: 340 HP \/ 310 TQ\u003c\/span\u003e\u003cspan class=\"button-container hide-from-message-actions ng-star-inserted\"\u003e\u003c!----\u003e\u003c\/span\u003e\u003c!----\u003e\n\u003cdiv class=\"container ng-tns-c3179937487-111 hide\"\u003e\n\u003c!----\u003e\n\u003cdiv class=\"carousel-container ng-tns-c3179937487-111\"\u003e\n\u003cdiv class=\"carousel-content ng-tns-c3179937487-111\"\u003e\n\u003cdiv class=\"sources-carousel-source ng-tns-c3179937487-111 hide ng-star-inserted\" data-test-id=\"sources-carousel-source\"\u003e\u003c!----\u003e\u003c\/div\u003e\n\u003c!----\u003e\u003c!----\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"11:5-12:0\"\u003e\n\u003cspan class=\"citation-6 recitation citation-end-6\"\u003eTuned: 362 HP \/ 332 TQ\u003c\/span\u003e\u003cspan class=\"button-container hide-from-message-actions ng-star-inserted\"\u003e\u003c!----\u003e\u003c\/span\u003e\u003c!----\u003e\n\u003cdiv class=\"container ng-tns-c3179937487-112 hide\"\u003e\n\u003c!----\u003e\n\u003cdiv class=\"carousel-container ng-tns-c3179937487-112\"\u003e\n\u003cdiv class=\"carousel-content ng-tns-c3179937487-112\"\u003e\n\u003cdiv class=\"sources-carousel-source ng-tns-c3179937487-112 hide ng-star-inserted\" data-test-id=\"sources-carousel-source\"\u003e\u003c!----\u003e\u003c\/div\u003e\n\u003c!----\u003e\u003c!----\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"13:1-13:19\"\u003e\u003cstrong\u003eTUNING PROCESS:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col data-sourcepos=\"15:1-20:0\"\u003e\n\u003cli data-sourcepos=\"15:1-15:140\"\u003e\n\u003cspan class=\"citation-7 recitation\"\u003e \u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"citation-7 recitation\"\u003eRead Stock Data:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"citation-7 recitation citation-end-7\"\u003e Connect the XperTune Handheld to your vehicle's OBD-II port to read and save the original engine data.\u003c\/span\u003e\u003cspan class=\"button-container hide-from-message-actions ng-star-inserted\"\u003e\u003c!----\u003e\u003c\/span\u003e\u003c!----\u003e\n\u003cdiv class=\"container ng-tns-c3179937487-113 hide\"\u003e\n\u003c!----\u003e\n\u003cdiv class=\"carousel-container ng-tns-c3179937487-113\"\u003e\n\u003cdiv class=\"carousel-content ng-tns-c3179937487-113\"\u003e\n\u003cdiv class=\"sources-carousel-source ng-tns-c3179937487-113 hide ng-star-inserted\" data-test-id=\"sources-carousel-source\"\u003e\u003c!----\u003e\u003c\/div\u003e\n\u003c!----\u003e\u003c!----\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"16:1-16:185\"\u003e\n\u003cstrong\u003eInterface with Computer:\u003c\/strong\u003e \u003cspan class=\"citation-8 recitation citation-end-8\"\u003eConnect the Handheld to your computer and use the provided software to send the stock data file to Fabspeed Motorsport via email to tuning.\u003c\/span\u003e\u003cspan class=\"button-container hide-from-message-actions ng-star-inserted\"\u003e\u003c!----\u003e\u003c\/span\u003e\u003c!----\u003e\n\u003cdiv class=\"container ng-tns-c3179937487-114 hide\"\u003e\n\u003c!----\u003e\n\u003cdiv class=\"carousel-container ng-tns-c3179937487-114\"\u003e\n\u003cdiv class=\"carousel-content ng-tns-c3179937487-114\"\u003e\n\u003cdiv class=\"sources-carousel-source ng-tns-c3179937487-114 hide ng-star-inserted\" data-test-id=\"sources-carousel-source\"\u003e\u003c!----\u003e\u003c\/div\u003e\n\u003c!----\u003e\u003c!----\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\n\u003c\/div\u003e\n\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\u003c!----\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"17:1-17:213\"\u003e\n\u003cstrong\u003eCustom Tune Creation:\u003c\/strong\u003e We use the data you provide about your vehicle to create a performance tune specifically tailored to your setup. This custom tune will be emailed back to you within 1-2 business days.\u003c\/li\u003e\n\u003cli data-sourcepos=\"19:1-20:0\"\u003e\n\u003cstrong\u003eFlash Vehicle:\u003c\/strong\u003e \u003cspan class=\"citation-9 recitation citation-end-9\"\u003eConnect the XperTune Handheld back to your vehicle's OBD-II port and upload the custom Fabspeed ECU Tune to your car's ECU.\u003csup data-turn-source-index=\"10\" class=\"superscript\"\u003e\u003c!----\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003c!----\u003e\u003cspan class=\"button-container hide-from-message-actions ng-star-inserted\"\u003e  \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp data-sourcepos=\"3:1-3:13\"\u003e\u003cstrong\u003eReturns subject to a 25% restocking fee.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Fabspeed","offers":[{"title":"Default Title","offer_id":40861896441914,"sku":"FS.POR.955V8.ET","price":1729.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/4846\/2650\/files\/Porsche-XperTune-Performance-Handheld-Tuner-Cayenn-7887.jpg?v=1747868221","url":"https:\/\/sierramadrecollection.com\/products\/porsche-xpertune-performance-handheld-tuner-cayenne-2003-2006-2","provider":"Sierra Madre Collection","version":"1.0","type":"link"}