


IE Performance Stage 2 Transmission Tune for Audi B9/B9.5 2.9T RS5 & RS4
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
IE Performance Stage 2 Transmission Tune for Audi B9/B9.5 2.9T RS5 & RS4LEADING FEATURES Optimized shift points for the fastest acceleration Shift points for HPFP and TrueFlex ethanol files Enables launch control in all drive modes Includes user adjustable launch control settings Lightning fast shift speed 7th and 8th gear enabled in sport mode Enables downshifting into 1st gear without full stop Refined drive for the automotive enthusiast Reduces time for double downshifting gears Line pressure increased to protect
Quick Dispatch:
Your IE Performance Stage 2 Transmission Tune for Audi B9/B9.5 2.9T RS5 & RS4 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your IE Performance Stage 2 Transmission Tune for Audi B9/B9.5 2.9T RS5 & RS4 ships.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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Reviewed in the United States on September 21, 2025
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