{"product_id":"dynamic-tcu-software","title":"Dynamic+ TCU Software","description":"The 034Motorsport Dynamic+ TCU Software is a transmission performance tuning software upgrade for the AL552 8-Speed ZF8 transmission, available for B9\/B9.5 Audi S4, S5, or SQ5 models. This software can be flashed directly through your vehicle’s OBD-II port. Stage 2 TCU Software is designed to work with Stage 1 or Stage 2 ECU software, improving shifting performance and speed for both casual and track driving. It also activates AMAX shifting in more gears to ensure the quickest and most efficient shifting strategies when launching your vehicle, and removes kickdown in Manual Mode.\n\nStage 3 TCU Software is optimized for use with Dynamic+ Stage 3 ECU Software and Hybrid Turbochargers, further improving drivability and acceleration performance. AMAX shifting is activated to ensure the quickest and most efficient shifting strategies when launching your vehicle, and kickdown in Manual Mode is also removed.\n\nFor 2022+ B9.5 S4\/S5\/SQ5, 4M.5 Q7, and 4M8 Q8 3.0T model-year vehicles, a Bootloader Unlock Harness (BLU) is required at checkout due to TCU flashing protections. This harness allows for a one-time unlock, enabling OBD flashing via 034SPI. The BLU is only compatible with 034SPI and requires a 034Motorsport TCU tune. The software is sold for racing use and for vehicles not registered for on-highway use; it is not legal for use on emissions-controlled highway or street vehicles.","brand":"034","offers":[{"title":"Default Title","offer_id":52686639628600,"sku":"034-103-2561\/2563","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/659230809.jpg?v=1784875544","url":"https:\/\/store.motormia.co\/products\/dynamic-tcu-software","provider":"MOTORMIA","version":"1.0","type":"link"}