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BFI MK3 1.8T Swap Fueling Upgrade (Stage 2 - K04/FT21)
BFI MK3 1.8T Swap Fueling Upgrade (Stage 2 - K04/FT21)
BFI MK3 1.8T Swap Fueling Upgrade (Stage 2 - K04/FT21)
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BFI MK3 1.8T Swap Fueling Upgrade (Stage 2 - K04/FT21)

Marsoni M251S
Sale price$300.00
Pay 4 payments of $75.00 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
BFI MK3 1.8T Swap Fueling Upgrade (Stage 2 - K04/FT21)This kit includes everything necessary to upgrade your existing Black Forest Industries MK3 1. 8t Turbo Kit from a K03 turbo to the K04 F21 kit. Included are 4 upgraded Audi TT 225 Injectors as well as a specific chip for management, custom made by C2 Motorsports.
Easy Shipping

Quick Dispatch:

Your BFI MK3 1.8T Swap Fueling Upgrade (Stage 2 - K04/FT21) 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 BFI MK3 1.8T Swap Fueling Upgrade (Stage 2 - K04/FT21) 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
4.8 ★★★★★
Based on 780 reviews
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M
Verified Purchase
Maria
Whiting, US
★★★★★ 5
Quick response and turnaround
So happy I purchased the Asurion protection plan. The product I purchased was damaged and my claim was covered right away without any issues.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
R
Verified Purchase
Rogers
Cuba, US
★★★★★ 5
So easy to file a claim
Thankfully I purchased insurance on a treadmill I purchased because I ended up having to file a claim and Asurion made the process so incredibly easy. I will absolutely use their services again in the future. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
L
Verified Purchase
Lala
Cuba, US
★★★★★ 5
Quick resolving of issue
Thank you very much for actual resolving of issue! Received gift card with full amount after contacted customer service.
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Reviewed in the United States on April 17, 2026
K
Verified Purchase
Kindra Sawyer
New York, US
★★★★★ 5
Worth the price
Very pleased- I just chatted in what I needed and the rep was very helpful in getting a refund for my equipment that failed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
J
Verified Purchase
Joyce
Cuba, US
★★★★★ 5
Relief and Security!
I have Asurion on a few of my things at my home. I have never had to use it so far. I at least know it’s there if I need to.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026

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