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Stainless Power 2011-14 Mustang GT Headers 1-7/8in Primaries High-Flow Cats 3in X-Pipe

Marsoni M251S
Sale price$807.02
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Get it in 3 business days with 1 day shipping. Friday, May 29
Stainless Power 2011-14 Mustang GT Headers 1-7/8in Primaries High-Flow Cats 3in X-Pipe2011 14 Mustang GT headers with 1 7 8" primary tubes, 3" X Pipe, 3" dia lead pipes and high flow catalytic converters that mate to the Stainless Works exhaust. Tig welded 304 SS headers with 3 8" thick flanges and 3" dia slip fit collectors with merge spikes. This system connects to SW Performance Connect exhausts for a full 3" diameter superior performing lifetime guaranteed bolt on system. This Part Fits: Year Make Model Submodel 2011 2014 Ford
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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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4.7 ★★★★★
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matthew allen
Whiting, US
★★★★★ 5
They fit well
Color: Jacquard Black, Size: Medium
Fits well, cool and great looking
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
J
Verified Purchase
Joe
Los Angeles, US
★★★★★ 5
Super lightweight and comfortable.
Color: Black, Size: XX-Large
Fits great! Well made!! Super light weight and almost sheer fabric! Stretch and comfort for golf and looks great with dress pants!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
J
Verified Purchase
jimmy
West Palm Beach, US
★★★★★ 5
Comfortable shirt
Color: Teal02, Size: XX-Large
A great feel , so comfortable to wear!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
M
Verified Purchase
Mike Mayor
Belleville, US
★★★★★ 1
Won’t last no durability
Color: Teal01, Size: XX-Large
Terrible shirt , it fades noticeably in different areas after 3rd wash they are unwearable now very disappointing
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
M
Verified Purchase
Mark
Charlottesville, US
★★★★★ 3
Nice fit- No help for “man boobs or belly”
Color: Blue, Size: XX-Large
The shirt is beautiful and nicely made. Fabric is nice, but thin. However, the claims about “belly fat” and “man boobs” are just plain not true. Fabric is stretch and thin. This actually exaggerates those things if the shirt is snug at all. Size does run true.
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Reviewed in the United States on September 7, 2025

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