{"product_id":"vorsprung-artus-sturm-ported-supercharger-service-audi-3-0t-eaton-r1320-s4-s5-q5-sq5-a6-a7-q7","title":"Vorsprung Artus-Sturm Ported Supercharger Service, Audi 3.0T Eaton R1320 (S4\/S5\/Q5\/SQ5\/A6\/A7\/Q7)","description":"\u003ch2\u003ePorted Supercharger Service: Audi 3.0T Eaton R1320 (TVS1320)\u003c\/h2\u003e\n\u003cp\u003e\u003cb\u003ePrecision Airflow Optimization by AKMSpeed x Vorsprung Autowerk\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eUnlock the full potential of your Audi 3.0T with our professional \u003cb\u003esupercharger porting service\u003c\/b\u003e. Designed specifically for the \u003cb\u003eSupercharged 3.0 EA837 engine platform\u003c\/b\u003e (Eaton R1320 \/ TVS1320 rotor pack), this ported supercharger service is engineered for owners looking to maximize volumetric efficiency and increase boost ceiling without changing pulleys.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eHave a CREC engine code car? Your core needs extra machine work — see our \u003ca href=\"\/products\/vorsprung-artus-sturm-ported-supercharger-service-audi-3-0t-crec-eaton-r1320-s4-s5-q5-sq5-a6-a7-q7\"\u003eCREC Ported Supercharger Service\u003c\/a\u003e instead.\u003c\/i\u003e\u003c\/p\u003e\n\u003ch3\u003eThe AKMSpeed Process\u003c\/h3\u003e\n\u003cp\u003eOur porting service is a comprehensive overhaul of your blower's internal geometry to reduce turbulence and increase air velocity.\u003c\/p\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDisassembly \u0026amp; Inspection:\u003c\/b\u003e Upon arrival at our facility, your supercharger is fully stripped down, and the factory oil is drained.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePrecision Porting:\u003c\/b\u003e Arthur at AKMSpeed expertly re-profiles the inlet and outlet ports of the R1320 case to optimize airflow paths.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDecontamination:\u003c\/b\u003e The case undergoes a thorough cleaning process to remove all metal shavings and debris from the porting stage.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eFluid Service:\u003c\/b\u003e The unit is reassembled and refilled with premium-grade supercharger oil.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eOptional Maintenance:\u003c\/b\u003e We offer a full \u003cb\u003ebearing rebuild\u003c\/b\u003e at an additional cost for customers looking to refresh high-mileage units during the porting process.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eProven Performance Gains\u003c\/h3\u003e\n\u003cp\u003eThe Eaton R1320 responds exceptionally well to specialized porting. On average, customers can expect:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eBoost Increase:\u003c\/b\u003e 2–3 lbs of additional boost pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePower Gains:\u003c\/b\u003e Approximately \u003cb\u003e15–20 whp per pound of boost\u003c\/b\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eResult:\u003c\/b\u003e A total potential gain of \u003cb\u003e20–40 whp\u003c\/b\u003e, depending on your supporting modifications and tuning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eShipping \u0026amp; Order Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMail-In Service:\u003c\/b\u003e This is a \u003cb\u003eporting service only\u003c\/b\u003e. You are responsible for shipping your core to our shop for modification.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eTurnaround Time:\u003c\/b\u003e If you're sending in your own supercharger for porting, plan on roughly \u003cb\u003e2 weeks\u003c\/b\u003e turnaround from the day we receive your core. Need it faster? Select one of our ready-to-ship \/ core exchange options above to skip the wait.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eReturn Shipping:\u003c\/b\u003e For your convenience, return shipping is \u003cb\u003eincluded\u003c\/b\u003e in the purchase price.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCore Exchange\/Ready-to-Ship:\u003c\/b\u003e Don't have time for downtime? Select pre-ported units that are ready for immediate dispatch.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cdiv class=\"product-fitment-section\" style=\"margin: 20px 0; font-family: inherit;\"\u003e\n\u003ch3 style=\"font-size: 1.1rem; margin-bottom: 10px; font-weight: bold;\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cp\u003eThis service fits any core built around the Eaton R1320 (TVS1320) supercharger from the Audi 3.0T EA837 platform, covering the vehicles below. Not sure your core qualifies? Reach out with your VIN or part number before ordering.\u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; text-align: left; font-size: 0.95rem;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"border-bottom: 2px solid #ddd; background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eMake\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eModel\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eChassis\u003c\/th\u003e\n\u003cth style=\"padding: 10px; border: 1px solid #ddd;\"\u003eEngine\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eS4 \/ S5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ5 \/ SQ5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eB8 \/ B8.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA6 \/ A7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eC7 \/ C7.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eQ7\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e4L\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eAudi\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eA8 \/ S8\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003eD4 \/ D4.5\u003c\/td\u003e\n\u003ctd style=\"padding: 10px; border: 1px solid #ddd;\"\u003e3.0T V6 Supercharged (Eaton R1320)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 0.85rem; color: #555;\"\u003e\u003cem\u003e\u003cstrong\u003eNOTE:\u003c\/strong\u003e Have a CREC engine code car? Your core needs extra machine work - see our CREC Ported Supercharger Service instead. Not sure which you have? Email us at help@vorsprungautowerk.com with your VIN or part number.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003ePorted Supercharger Service FAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need a special tune for a ported supercharger?\u003c\/strong\u003e\u003cbr\u003eNo dedicated \"ported\" tune is required - your existing Stage tune should accommodate the extra airflow, but always confirm with your tuner before installing, especially if you're also running a smaller pulley.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this work with my current pulley?\u003c\/strong\u003e\u003cbr\u003eYes - this service is designed to raise your boost ceiling without requiring a pulley change, though it pairs well with our \u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive crank pulley\u003c\/a\u003e for owners chasing more.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's the difference between the Custom and Factory options?\u003c\/strong\u003e\u003cbr\u003eFactory keeps the stock housing finish; Custom is available for buyers who want a different housing appearance after porting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I add throttle body or Ultracharger porting to this order?\u003c\/strong\u003e\u003cbr\u003eYes - since Shopify limits us to 3 built-in options on this listing (core, bearing rebuild, color), throttle body porting and Ultracharger\/Superduper porting are offered as separate $150 add-ons below. Just add the ones you want alongside this service and we'll perform them together.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit my Audi?\u003c\/strong\u003e\u003cbr\u003eIf your core uses the Eaton R1320\/TVS1320 supercharger from the EA837 3.0T platform, yes - check the Vehicle Fitment table above, and reach out with your VIN or part number first if you're not sure.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eQuestions about the process, lead times, or bearing rebuilds? Reach out anytime.\u003c\/i\u003e\u003cbr\u003e\u003cb\u003eArthur\u003c\/b\u003e \u003ci\u003eAKMSpeed | In Partnership with Vorsprung Autowerk\u003c\/i\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cdiv style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-radius: 8px; padding: 24px; margin: 30px 0;\"\u003e\n\u003ch3 style=\"font-size: 1.25rem; font-weight: bold; margin-top: 0; margin-bottom: 20px; text-transform: uppercase; letter-spacing: 0.5px; color: #0f172a;\"\u003eWhy Buy From Us?\u003c\/h3\u003e\n\u003cul style=\"list-style-type: none; padding: 0; margin: 0;\"\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eEnthusiast Designed \u0026amp; Tested:\u003c\/strong\u003e Developed by people who actually drive and modify these cars.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eTested on Our Own Cars:\u003c\/strong\u003e If we wouldn't run it ourselves, we don't sell it.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eContinuous R\u0026amp;D:\u003c\/strong\u003e We continually develop and improve our products instead of relying on generic catalog parts.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSupporting Audi Platform Development:\u003c\/strong\u003e Your purchase helps fund continued development of new parts for these chassis.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eReal Enthusiast Support:\u003c\/strong\u003e Get help from people who understand the platform, not ticket bots.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 14px; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003eSmall Team, Big Passion:\u003c\/strong\u003e Every order directly supports continued product development and innovation.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli style=\"margin-bottom: 0; display: flex; align-items: flex-start;\"\u003e\n\u003cspan style=\"margin-right: 12px; font-size: 1.1rem; line-height: 1.2;\"\u003e✅\u003c\/span\u003e\n\u003cdiv style=\"color: #334155; font-size: 0.95rem; line-height: 1.4;\"\u003e\n\u003cstrong style=\"color: #0f172a;\"\u003ePerformance Without the Marketing Fluff:\u003c\/strong\u003e Purpose-built parts designed to perform.\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003chr\u003e\n\u003ch3\u003eComplete Your Build\u003c\/h3\u003e\n\u003cp\u003eFrequently paired with this service:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/throttle-body-port-add-on-150\"\u003eThrottle Body Port Add-On (+$150)\u003c\/a\u003e — have your throttle body ported at the same time as your supercharger, select \"Yes\" to add.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/ultracharger-and-superduper-port-add-on-150\"\u003eUltracharger and Superduper Port Add-On (+$150)\u003c\/a\u003e — add this porting alongside your supercharger service, select \"Yes\" to add.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-30t-overdrive-crank-pulley\"\u003eTruDrive Crank Pulley\u003c\/a\u003e — raise supercharger speed alongside the extra airflow from porting.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-audi-b8-b8-5-3-0t-supercharged-headers\"\u003eVorsprung HEH Headers V2\u003c\/a\u003e — keep flow gains going downstream of the supercharger (B8\/B8.5).\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-titanium-intake-v2-b8-b8-5-audi-s4-s5-q5-sq5-3-0t-supercharged\"\u003eTitanium Intake V2 (B8\/B8.5)\u003c\/a\u003e — feed the ported case with more intake airflow.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body\"\u003eLuft-Strom 84mm Throttle Body\u003c\/a\u003e — pair upstream airflow with the ported supercharger.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/audi-3-0t-84mm-throttle-body-upgrade\"\u003eBillet Throttle Body Upgrade Adapter (84mm VDO)\u003c\/a\u003e — mates a larger throttle body to your newly ported supercharger opening.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-luft-strom-84mm-throttle-body-upgrade\"\u003eLuft-Strom 84mm Throttle Body Upgrade Kit\u003c\/a\u003e — the complete throttle body, adapter, and harness bundle in one order.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-supercharger-race-port\"\u003eRace Port Service\u003c\/a\u003e — for owners chasing even more airflow than the street port delivers.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/vorsprung-artus-sturm-ported-supercharger-service-audi-3-0t-crec-eaton-r1320-s4-s5-q5-sq5-a6-a7-q7\"\u003eStreet Port Service (CREC)\u003c\/a\u003e — the CREC engine code version of this service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eDrive the difference. Drive Vorsprung.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Vorsprung Autowerk","offers":[{"title":"Yes \/ Yes \/ Custom","offer_id":50521404506337,"sku":"sku-53020306211119","price":899.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ Yes \/ Factory","offer_id":50521404539105,"sku":"sku-53020306243887","price":849.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ No \/ Custom","offer_id":50521404571873,"sku":"sku-53020306276655","price":799.99,"currency_code":"USD","in_stock":true},{"title":"Yes \/ No \/ Factory","offer_id":50521404604641,"sku":"sku-53020306309423","price":749.99,"currency_code":"USD","in_stock":true},{"title":"No \/ Yes \/ Custom","offer_id":50521404637409,"sku":"sku-53020306342191","price":1599.99,"currency_code":"USD","in_stock":true},{"title":"No \/ Yes \/ Factory","offer_id":50521404670177,"sku":"sku-53020306374959","price":1549.99,"currency_code":"USD","in_stock":true},{"title":"No \/ No \/ Custom","offer_id":50521404702945,"sku":"sku-53020306407727","price":1499.99,"currency_code":"USD","in_stock":true},{"title":"No \/ No \/ Factory","offer_id":50521404735713,"sku":"sku-53020306440495","price":1449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/8422\/6017\/files\/Gemini_Generated_Image_oizd0doizd0doizd_7a400870-6939-48b0-a70f-c11bc94e9b45.jpg?v=1790180604","url":"https:\/\/pacautoperformance.com\/products\/vorsprung-artus-sturm-ported-supercharger-service-audi-3-0t-eaton-r1320-s4-s5-q5-sq5-a6-a7-q7","provider":"Pacific Automotive Performance","version":"1.0","type":"link"}