{"product_id":"performance-transmission-tune-audi-b9-b9-5-2-9t-rs5-rs4-integrated-engineering","title":"Performance Transmission Tune | Audi B9\/B9.5 2.9T RS5 \u0026 RS4 | Integrated Engineering","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eOptimized shift points for rapid acceleration across all gears; launch control (street\/aggressive\/race)\u003c\/p\u003e\n\u003ch2\u003eDetails\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEnables 7th\/8th gear access in sport mode; downshift to 1st gear without a complete stop\u003c\/li\u003e\n\u003cli\u003eReduced double-downshift time and increased line pressure for transmission protection\u003c\/li\u003e\n\u003cli\u003eStage 2 shift points (RPM): 1st-6900, 2nd-6900, 3rd-6450, 4th-6550, 5th-6500, 6th-6800\u003c\/li\u003e\n\u003cli\u003eStage 3 shift points (RPM): 1st-6750, 2nd-6700, 3rd-6200, 4th-6350, 5th-6250, 6th-6250\u003c\/li\u003e\n\u003cli\u003eFits 2018-2021 Audi RS5 \u0026amp; RS4 (B9\/B9.5) with AL552 ZF8 automatic transmission; requires V4 POWERlink cable\u003c\/li\u003e\n\u003cli\u003eStage 2 TCU compatible with Stage 1 or 2 ECU tunes\u003c\/li\u003e\n\u003cli\u003e2021+ models have security restrictions; Stage 2 TCU unavailable pending security bypass development\u003c\/li\u003e\n\u003cli\u003eDeveloped via months of dyno testing and thousands of miles of real-world validation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e","brand":"Integrated Engineering","offers":[{"title":"Stage 2","offer_id":52563249496366,"sku":"IESOWB21","price":594.15,"currency_code":"USD","in_stock":false},{"title":"Stage 3","offer_id":52563249529134,"sku":"IESOWB22","price":679.15,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/1719\/1726\/files\/iE_TCU_Transmission_Tune_Audi_B9_RS5_RS4.webp?v=1788436188","url":"https:\/\/shopicwp.com\/products\/performance-transmission-tune-audi-b9-b9-5-2-9t-rs5-rs4-integrated-engineering","provider":"Inner Circle Wheels and Performance","version":"1.0","type":"link"}