{"product_id":"034motorsport-2-5tfsi-evo-performance-software-8v-8s-audi-rs3-ttrs","title":"034Motorsport 2.5TFSI EVO Performance Software, 8V\/8S Audi RS3\/TTRS","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e034Motorsport Dynamic+ Performance Software for the Audi 8V RS3 and 8S TT-RS equipped with the EA855 2.5TFSI EVO engine. 034Motorsport 2.5TFSI EVO tunes are flashed directly through the factory OBD-II port using the 034Motorsport Dynamic+ End User Flashing Kit, and offer dramatic increases in horsepower and torque throughout the powerband. The 034Motorsport Dynamic+ End User Flashing Kit allows customers to install their 034Motorsport Dynamic+ Performance Software themselves. In addition, End User Flashing allows Dynamic+ Performance Software customers to receive and install software updates and revisions, flash back to stock, or upgrade to the next stage of performance software for their vehicle.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStock:\u003c\/strong\u003e\u003cspan\u003e 407 HP \/ 371 TQ\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eStage 1 91:\u003c\/strong\u003e\u003cspan\u003e 445 HP \/ 427 TQ (91 Octane)\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eStage 1 93:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003eAvailable, ~+20HP\/TQ over 91 (93 Octane)\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eStage 1 E85:\u003c\/strong\u003e\u003cspan\u003e 552 HP \/ 477 TQ (E85)\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eStage 2 91:\u003c\/strong\u003e\u003cspan\u003e 476 HP \/ 437 TQ (91 Octane)\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eStage 2 93:\u003c\/strong\u003e\u003cspan\u003e 503 HP \/ 438 TQ (93 Octane)\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eStage 2 E85:\u003c\/strong\u003e\u003cspan\u003e 585 HP \/ 521 TQ (E85)\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eDetails\u003c\/h2\u003e\n\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eUnlock the full potential of your 8V.5 Audi RS3 or 8S Audi TT RS with 034Motorsport Dynamic+ Performance Software for the EA855 EVO 2.5 TFSI engine. Developed entirely in-house and validated on both development and enthusiast-owned vehicles, Dynamic+ ECU Tuning delivers significant gains in horsepower, torque, throttle response, and overall drivability while maintaining OEM-level reliability and smooth power delivery. Flashed directly through the factory OBD-II port, the calibration is engineered to provide consistent performance on the street, drag strip, or road course without sacrificing everyday usability.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 style=\"text-align: center;\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eECU Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003ch5\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003ePower \u0026amp; Performance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003eDynamic+ ECU Tuning delivers dyno-proven horsepower and torque gains throughout the powerband with refined boost, ignition, and throttle mapping for stronger acceleration and improved drivability. Stage 1 requires no hardware upgrades, while Stage 2 is optimized for common bolt-on modifications. Raised rev limits of up to \u003cstrong\u003e7,400 RPM\u003c\/strong\u003e provide a broader usable powerband, and calibrations are available for \u003cstrong\u003e91 octane, 93 octane, and E85\u003c\/strong\u003e fuel.\u003c\/p\u003e\n\u003ch5\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eEngine Protection\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003eRather than simply increasing boost pressure, Dynamic+ focuses on delivering smooth, predictable power while maintaining safe operation of the EA855 EVO powertrain. Refined throttle mapping and transient boost control improve vehicle balance, throttle precision, and overall drivability under both street and track conditions.\u003c\/p\u003e\n\u003ch5\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eFuel System Optimization\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003eDynamic+ supports \u003cstrong\u003e91 octane, 93 octane, and E85\u003c\/strong\u003e calibrations. The E85 calibration is a \u003cstrong\u003ededicated ethanol tune\u003c\/strong\u003e and is \u003cstrong\u003enot\u003c\/strong\u003e a flex-fuel calibration. \u003cstrong\u003eStage 2 E85 requires the 034Motorsport Bosch 980cc MPI Injector Kit\u003c\/strong\u003e, while Stage 2 MPI also includes 91 and 93 octane files for owners traveling where E85 is unavailable. Running MPI does not increase performance on pump gas compared to the factory injectors.\u003c\/p\u003e\n\u003ch5\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eOEM+ Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003eDynamic+ includes several enhancements that improve both performance and everyday drivability:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRefined throttle mapping for improved response and pedal precision\u003c\/li\u003e\n\u003cli\u003eRaised rev limit up to \u003cstrong\u003e7,400 RPM\u003c\/strong\u003e (calibration dependent)\u003c\/li\u003e\n\u003cli\u003eSpeed limiter removed\u003c\/li\u003e\n\u003cli\u003eWastegate rattle reduction during idle and light-load driving\u003c\/li\u003e\n\u003cli\u003eCrackle Overrun enabled in \u003cstrong\u003eDynamic Mode\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eOptional no-crackle calibration available upon request\u003c\/li\u003e\n\u003cli\u003eFlashing through the factory OBD-II port\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eFuel \u0026amp; Hardware Requirements\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1:\u003c\/strong\u003e No additional hardware required on pump fuel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 1 E85:\u003c\/strong\u003e Requires compatible TCU software to support the increased torque\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 2:\u003c\/strong\u003e Requires a high-flow downpipe, upgraded intercooler, and performance intake\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStage 2 E85:\u003c\/strong\u003e Requires the \u003cstrong\u003e034Motorsport Bosch 980cc MPI Injector Kit\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eAvailable in \u003cstrong\u003e91 octane, 93 octane, and E85\u003c\/strong\u003e calibrations\u003c\/li\u003e\n\u003cli\u003eE85 calibration is \u003cstrong\u003enot\u003c\/strong\u003e a flex-fuel tune and requires pump E85 only\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eCompatibility Notes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eFits \u003cstrong\u003e8V.5 Audi RS3\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eFits \u003cstrong\u003e8S Audi TT RS\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eEA855 EVO 2.5 TFSI engine\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eSupports \u003cstrong\u003eStage 1\u003c\/strong\u003e, \u003cstrong\u003eStage 2\u003c\/strong\u003e, and \u003cstrong\u003eStage 2 MPI\u003c\/strong\u003e ECU calibrations\u003c\/li\u003e\n\u003cli\u003eFlashes directly through the factory OBD-II port\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan role=\"text\"\u003e\u003cstrong\u003eImportant Notes\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eThe E85 calibration is a \u003cstrong\u003ededicated ethanol file\u003c\/strong\u003e and should not be used with gasoline blends or race fuel mixtures.\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eStage 2 E85 requires the 034Motorsport Bosch 980cc MPI Injector Kit.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eStage 1 E85 applications require compatible TCU software to safely manage the additional engine torque.\u003c\/li\u003e\n\u003cli\u003eStage 2 calibration requires a \u003cstrong\u003ehigh-flow downpipe\u003c\/strong\u003e, \u003cstrong\u003eupgraded intercooler\u003c\/strong\u003e, and \u003cstrong\u003eperformance intake\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eStage 2 Crackle Overrun is enabled in \u003cstrong\u003eDynamic Mode\u003c\/strong\u003e, with a no-crackle calibration available upon request.\u003c\/li\u003e\n\u003cli\u003eMPI-equipped vehicles can flash \u003cstrong\u003e91 octane or 93 octane\u003c\/strong\u003e files when E85 is unavailable, but MPI does not increase pump-gas power compared to the factory injector configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e","brand":"034Motorsport","offers":[{"title":"Stage 1 \/ Stage 1","offer_id":52368425845038,"sku":"034-103-281-S1-D1","price":1350.0,"currency_code":"USD","in_stock":true},{"title":"Stage 1 \/ No TCU Tune","offer_id":52376063574318,"sku":"034-103-281-S1","price":725.0,"currency_code":"USD","in_stock":true},{"title":"Stage 2 \/ Stage 1","offer_id":52368425877806,"sku":"034-103-281-S2-D1","price":1525.0,"currency_code":"USD","in_stock":true},{"title":"Stage 2 \/ No TCU Tune","offer_id":52376063607086,"sku":"034-103-281-S2","price":900.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/1719\/1726\/files\/034-25tfsi-evo_cover_photo.jpg?v=1785295097","url":"https:\/\/shopicwp.com\/products\/034motorsport-2-5tfsi-evo-performance-software-8v-8s-audi-rs3-ttrs","provider":"Inner Circle Wheels and Performance","version":"1.0","type":"link"}