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Valvetronic Designs Audi C8 RS6 / RS7 400 Cell Catted Downpipes

Marsoni M251S
Sale price$1499.99
Pay 4 payments of $375.00 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Valvetronic Designs Audi C8 RS6 / RS7 400 Cell Catted DownpipesAudi C8 RS6 RS7 EPA Compliant 400 Cell Catted Downpipes Engineered for the 4. 0T Twin Turbo V8 High Flow Compliant Introducing Our NEW 400 Cell EPA Compliant Downpipes for C8 RS6 RS7 The Audi C8 RS6 and RS7 combine executive refinement with supercar level performance, powered by the formidable 4. 0T twin turbo V8. While factory catalysts restrict exhaust flow and mute the engines full character, our NEW EPA compliant 400 cell high flow catted
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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 ★★★★★
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Randy
Grantham, US
★★★★★ 5
Perfect fit for boyh filters
Watched a youtube video, easy changed both filters in 10 minutes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 18, 2026
A
Verified Purchase
Angus
Dallas, US
★★★★★ 5
Easy to install
Fit like a glove easy to insert
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Reviewed in the United States on January 13, 2026
J
Verified Purchase
Jhonny Romero
Bozeman, US
★★★★★ 5
Excelente
Excelente
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Reviewed in the United States on November 5, 2025
L
Verified Purchase
LTC
Bozeman, US
★★★★★ 5
With the word Trilogy, made me think I was getting all 3
Arrival was great and on time. Thought I was getting the timepiece the second in trilogy. But will keep it and order the other two of the series I typed in the name “Timepiece” and got The Christmas Box, thinking I was possibly getting all 3. I guess that is my mistake
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Reviewed in the United States on August 11, 2025
M
Verified Purchase
Ma.Celestine Palma
Bozeman, US
★★★★★ 5
11th Gen Civic touring 1.5L Fits perfect
Impressive product, IT FITS MY 2024 HONDA CIVIC TOURING 1.5L! Value for the buck indeed! Will buy again in the future.
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Reviewed in the United States on September 28, 2025

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