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Milltek VW/Audi Large-bore Downpipe and De-cat

Marsoni M251S
Sale price$282.50
Pay 4 payments of $70.62 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Milltek VW/Audi Large-bore Downpipe and De-catMust be fitted with the Milltek Sport cat back system and requires a Stage 2 ECU remap Fits: 2008 2012 Audi A3 1. 8 TSI 2003 2012 Audi A3 2. 0T FSI 2004 2012 Audi A3 2. 0T FSI Quattro SportBack 2003 2012 Audi A3 2. 0T FSI SportBack 2006 2012 Audi S3 2. 0T 2007 2012 Audi S3 2. 0T Sportback 2004 2009 VW MK5 GTI 2. 0T FSI 2006 2009 VW MK5 GTI Edition 30 2. 0T FSI 230PS 2009 2013 VW MK6 GTI 2. 0 TSI 210PS 2009 2013 VW MK6 Golf R 2. 0 TFSI 270PS 2006 2010
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.6 ★★★★★
Based on 175 reviews
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A
Verified Purchase
ABK
Dallas, US
★★★★★ 5
Great no shows for people with larger feet
Size: Large, Color: (001) Black / Black / Castlerock
Some of my favorite socks!! Great quality, fit, and material. I love that they don't slip down in my shoes, especially considering I have larger feet. I also love that Under Armour offers larger sizes in their socks considering everyone in our household has much larger feet than others.
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Reviewed in the United States on May 3, 2026
T
Verified Purchase
Tatacrio
Charlottesville, US
★★★★★ 5
Best liner socks EVER
Size: Medium, Color: (348) Silica Green / Silica Green / Hydro Green
I have them in every color and used to get them from Sams, but they stopped selling them and I was lucky to find them on Amazon. Got all colors again. They stay, it's all I'm gonna say! And don't show in any of my tennis shoes. Absolutely love them and wear them until they get holes. They last a LONG time too. They're on the thin side and my foot loves them because they tend to get hot. There's no shrinking, they wash great with exception of the white ones I couldn't manage to keep white - they turned a bit greyish.
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Reviewed in the United States on January 4, 2026
C
Verified Purchase
Christy F
Houston, US
★★★★★ 5
Great socks
Size: Medium, Color: Pink - 647
Well-made and comfortable to wear. Great for golf and other outdoor activities. Like them because they do not show above shoes.
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Reviewed in the United States on April 19, 2026
C
Verified Purchase
Cait E
West Palm Beach, US
★★★★★ 5
These ACTUALLY stay put all day long - I was skeptical, but am so glad I took a chance on these
Size: Medium, Color: (014) Halo Gray / Halo Gray / Castlerock
I was so skeptical about whether these would stay on my feet all day without sliding down into my shoe - I’ve tried so many socks in the past with the silicone strip on the heel which failed. I’ve owned these for a couple months now and they have never slipped down - they stay put all day! I love the variety of colors to choose from, and the value per pack is great since six pairs come per pack (I thought it was only three when I first purchased and was pleasantly surprised by the additional pairs). They also have perfect thickness - not too warm to wear during the summer months with sneakers; I live in a tropical climate, though, so I’m not sure how they will do in cooler climates. I’ve washed each pair once or twice and the color and quality of the silicone has stayed so far (knock on wood). Overall: high recommend based on my experience so far!
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Reviewed in the United States on September 13, 2025
M
Verified Purchase
Maggie Vega
Dallas, US
★★★★★ 5
Great fit!
Size: Medium, Color: (403) Washed Navy / Washed Navy / Blue Smoke
Great quality!
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Reviewed in the United States on May 15, 2026

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