★★★★★ 5
Looks Fantastic!
Size: 8, Color: Brown, Size: 8, Color: Brown
Fit just right on my boy
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
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
Order Tracking:
You'll receive a tracking link by email once your IE TrueFlex Sensor Kit For Audi B9 S4, S5, RS5, RS4, & SQ5 ships.
Need Help?
Questions about IE TrueFlex Sensor Kit For Audi B9 S4, S5, RS5, RS4, & SQ5, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for IE TrueFlex Sensor Kit For Audi B9 S4, S5, RS5, RS4, & SQ5 in your area.
Get Shipping Estimates
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
You may also like
NM Eng. TSe53
189.50
Forgestar F14 Drag 18x8.5 / 5x112 BP / ET25 / 5.7in BS / 66.56 CB Gloss Black Wheel
182.50
Forgestar F14 Drag 18x8.5 / 5x112 BP / ET35 / 6.1in BS / 66.56 CB Gloss Black Wheel
182.50
BFI MK3 E-Brake Boot (Gray Alcantara / Black Stitch) - CLEARANCE
89.99
Forgestar F14 Drag 19x9.5 / 5x112 BP / ET25 / 6.2in BS / 72.56 CB Gloss Black Wheel
220.00
IE HPFP Assembly Tool For Audi B9/B9.5 3.0T Turbo Engines
28.99
Forgestar F14 Drag 18x5.0 / 5x120 BP / ET-23 / 2.125in BS Satin Black Wheel
167.50
4.8 ★★★★★
Based on 731 reviews
Sort
Product Reviews
★★★★★ 5
Recommended 100
Size: 16, Color: Navy Blue-vest Set, Size: 16, Color: Navy Blue-vest Set
My little man looked amazing for my wedding. Love my handsome guys. I do have to say I'm a lucky lady. Highly recommend this. Material everything was top notch and the price just makes it even better.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
★★★★★ 4
Good for the price
Size: 7, Color: Navy Blue-vest Set
Purchased for a wedding. My 6 year old was the ring bearer. Perfect fit and he felt like million bucks in it. The color was as advertised and it’s well made. Great value. The under shirt did shrink after washing
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
★★★★★ 5
Perfection
Amazing quality and great value for the price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
★★★★★ 5
Good quality
Size: 18, Color: Gray-vest Set, Size: 18, Color: Gray-vest Set
Fits well love the quality and every single pieces were in my package
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
recommand products
Barber Colman 225C-10017-000 | Temp Controller Repair service
136.00
Barber Colman 225C-10207-000 | Temp Controller Repair service
126.00
Barber Colman 225B-20207-000 | Temp Controller Repair service
126.00
Telemecanique ABE7H16R11 | Abe 7 I/o Sub-base 16 Point Module Repair Service
44.00
Siemens 6ES7518-4AP00-0AB0 | Simatic S7-1500, Cpu 1518-4 Pn/dp, Central Processing Unit With Working Memory 3 Mb For Program And 10 Mb For Data, Ethernet Profinet Irt, Profibus Communications Repair Service
2220.50