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Kooks 02-06 Cadillac Escalade/Chevrolet Silverado. 1-3/4 x 3 Header & Catted Y-Pipe Kit

Marsoni M251S
Sale price$1505.45
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Kooks 02-06 Cadillac Escalade/Chevrolet Silverado. 1-3/4 x 3 Header & Catted Y-Pipe KitSKU: 2851H220 UPC: 842422178239 Kooks 1 3 4" x 3" Long Tube Headers & Catted Y Pipe for 20072013 Cadillac Escalade Chevrolet Silverado 1500 GMC Sierra 1500 4. 8L 5. 3L The Kooks 2851H220 1 3 4 inch long tube headers and catted Y pipe kit delivers the complete bolt on exhaust upgrade for 20072013 Cadillac Escalade, Chevrolet Silverado 1500, and GMC Sierra 1500 with the 4. 8L or 5. 3L V8, replacing factory manifolds to unlock dyno proven gains of 4055
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4.9 ★★★★★
Based on 49 reviews
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Verified Purchase
Gustavo Garcia
Pawtucket, US
★★★★★ 5
Llego a tiempo
Size: X-Large, Color: (001) Black / Black / Castlerock
Bien
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
V
Verified Purchase
ViperMageEx
Lowell, US
★★★★★ 3
Low quality socks.
Size: Large, Color: (001) Black / Black / Castlerock
I have been buying Under Armour undergarments for years and have noticed a steady decline in quality. These socks are no different. I purchased another six packs of very similar styled Under Armour socks in 2023 and recently they have started wearing out. Those socks are no longer available for reorder, but these extremely similar socks were so I ordered them. The quality difference is obvious just by looking at and feeling them. They are more of a faded black/brown than the black pictured or the black that the three year old socks still are. The material is completely different and feels lighter. When wearing them they already feel like they are bunching up in my shoes, which the old ones never did. I do not expect these to last even a year and will not buy them again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026
R
Verified Purchase
Regina Hall
Omaha, US
★★★★★ 5
Happy Son
Size: Large, Color: (001) Black / Black / Castlerock
My sons loves them. They are all he wears.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
J
Verified Purchase
J
Charlottesville, US
★★★★★ 5
Perfect thickness and soft feel.
Size: 6-10, Color: Halo Gray/Assorted
Why did you pick this product vs others?: Love theses socks.  It's hard to find socks which won't get pulled down by athletic shoes.  These stay put.
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Reviewed in the United States on June 29, 2025
Z
Verified Purchase
Zippity_duda
Bozeman, US
★★★★★ 5
Comfy, great quality
Size: 6-10, Color: White
I’ve had these for quite a while now. They are holding up very well as i wear them a lot for work (coaching). They are very cushiony and most importantly, they do not slip! I would compare these to Bombas but at a significantly better price point.
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Reviewed in the United States on December 18, 2024

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