★★★★★ 5
Comfy
Size: One Size, Color: Prairie Tan
Cute. Sweat resistant
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Reviewed in the United States on October 16, 2025
IE TrueFlex Sensor Kit For Audi B9 S4, S5, RS5, RS4, & SQ5
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
IE TrueFlex Sensor Kit For Audi B9 S4, S5, RS5, RS4, & SQ5LEADING FEATURES Plug & play kit for iE B9 3. 0T & 2. 9TT TrueFlex Tunes Includes everything needed to install Reliable real time ethanol content readings Run premium 91 93 up to E85 on one tune EFFORTLESS ETHANOL Ethanol is rocket fuel for your B9 S4, S5, RS5, RS4, or SQ5. Our iE TrueFlex Sensor Kit is the required hardware upgrade to convert your 3. 0T or 2. 9TT engine to flex fuel. The sensor hardware allows your factory engine computer to read and
Quick Dispatch:
Your IE TrueFlex Sensor Kit For Audi B9 S4, S5, RS5, RS4, & SQ5 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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You'll receive a tracking link by email once your IE TrueFlex Sensor Kit For Audi B9 S4, S5, RS5, RS4, & SQ5 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.
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4.2 ★★★★★
Based on 2092 reviews
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Product Reviews
★★★★★ 3
Odd shape
Size: One Size, Color: Prairie Tan
Odd shape
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Reviewed in the United States on January 19, 2026
★★★★★ 5
Producto acorde a lo especificado
Size: One Size, Color: White/Silver
La visera es sobria y le gustó mucho a mi esposa.
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Reviewed in the United States on October 17, 2025
★★★★★ 5
Perfect Visor
Size: One Size, Color: (001) Black / Black / Reflective
I bought this thinking I wouldn’t like it. I was so wrong. This is lightweight and the perfect fit. What a great value. It’s so comfortable on your head and the vent on it was a great idea. Adjusts easily and just a great buy.
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Reviewed in the United States on July 27, 2024
★★★★★ 5
A great sport visor
Size: One Size, Color: (100) White / White / Reflective
My head is small so a lot of visors don’t fit because of the Velcro. This is perfect and the ability to wet it for coolness is great. Love it for tennis.
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Reviewed in the United States on August 14, 2025
