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IE Performance Stage 2 Transmission Tune for Audi B9/B9.5 2.9T RS5 & RS4

Marsoni M251S
Sale price$349.50
Pay 4 payments of $87.38 a month.Shop Pay
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
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  • Express: 1-2 business days

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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
4.6 ★★★★★
Based on 2125 reviews
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Connie Sinclair
Bozeman, US
★★★★★ 5
Elegant and functional
Color: Gold 933
Very elegant and comfortable to carry. Held my iPhone Max, sunglasses, and lipstick with room to spare, yet it doesn't look too big.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 21, 2025
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FANNY
Bozeman, US
★★★★★ 5
Bonito
Color: Gold 933
Bonita
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Reviewed in the United States on February 20, 2026
A
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Allison
Carnegie, US
★★★★★ 5
Wow
Color: Black 933
This clutch purse is the real deal or to clarify you would never know it's faux leather. Its shocking really. Pure quality.
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Reviewed in the United States on December 6, 2025
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Beach Girl
Lake Worth, US
★★★★★ 3
Cute little marshmallow
Color: White 933
I like the vibe of this purse, it’s soft and roomy, but the actual closure on this bag is a thin metal which is uncomfortable to open and close & cheapens the overall look. I’m going to exchange it for one with a hidden magnetic clasp.
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Reviewed in the United States on April 1, 2026
C
Verified Purchase
christi
Cuba, US
★★★★★ 5
Awesome Shoes!
Size: 11.5, Color: White/Team Red
Bought these for my brother for Christmas and he LOVES them and wears them all the time! I personally love the color and design and I love new balance in general. Awesome and durable shoe for sure!
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Reviewed in the United States on April 8, 2026

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