{"product_id":"qst-mclaren-720s-ecu-tuning-software","title":"QST Mclaren 720S ECU Tuning Software","description":"\u003cp\u003eWe are thrilled to extend our 30+ years of tuning excellence in to the Mclaren market. The Mclaren's are absolutely phenomenal cars right out of the box and with a few upgrades we can turn them up a notch, adding effortless HP and TQ across the powerband with improved drivability. Our 720S M840T tuning has been thoroughly developed in-house on our own 720S shop car. \u003c\/p\u003e\n\u003cp\u003eOur Stage 1 ECU software upgrade after countless hours of development both on the dyno and the street gives up to 855HP and 880NM with software only.\u003c\/p\u003e\n\u003cp\u003eStage 2 With our full Race exhaust system, BMC Filters and inlets see's up to 920HP and 920NM on 99ron.\u003c\/p\u003e\n\u003cp\u003eWe require your car on-site at our HQ for a day, tuning is developed for 99ron fuel.\u003c\/p\u003e\n\u003cp\u003eWe can also tune your car if you remove your ECU and send this in to us, our tuning is all developed and tested, please contact a member of staff to discuss.\u003c\/p\u003e","brand":"QSTuning","offers":[{"title":"Stage 1","offer_id":56838951666044,"sku":null,"price":1499.0,"currency_code":"GBP","in_stock":false},{"title":"Stage 2","offer_id":56838951698812,"sku":null,"price":2099.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/4957\/0220\/files\/QSTSTAGE1BOX.png?v=1780571311","url":"https:\/\/www.qstuning.com\/products\/qst-mclaren-720s-ecu-tuning-software","provider":"QSTuning","version":"1.0","type":"link"}