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Stainless Works 2011-14 Shelby GT500 Headers 1-7/8in Primaries High-Flow Cats 3in X-Pipe GT115HCAT
Stainless Works 2011-14 Shelby GT500 Headers 1-7/8in Primaries High-Flow Cats 3in X-Pipe GT115HCAT
sku: 1T56V | mpn: GT115HCAT
Regular price
$2,961.72
Regular price
Sale price
$2,961.72
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Emissions
⚠️
RACING/COMPETITION Use Only
California: Non-compliant parts may be used only on designated closed-course racing vehicles that are never registered for highway use.
Other: Please consult your local statutes and ordinances to ensure compliance with regional emissions standards.
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Stainless Works Headers & Manifolds GT115HCAT 2011-14 Shelby GT500 1 7/8" headers with lead pipes. Tig welded 304 s/s headers with 3/8" thick flanges and smooth flow collectors. Oval exhaust ports that are an exact match to the factory cylinder head. 3" OD slip joint collectors with merge spikes. Includes 3" dia. catted lead pipes and H-pipe. Fits factory connection point for use with factory or Stainless Works exhaust. 304 stainless steel, 1-7/8" primaries, H-pipe, catted leads 2011-14 Shelby GT500 1-7/8" headers with catted lead pipes. Tig welded 304 s/s headers with 3/8" thick flanges and collectors. Oval exhaust ports that are an exact match to the factory cylinder head. Includes 3" H-pipe. Exhaust System
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Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2011 - 2014 | Ford | Mustang | Base, Shelby, Shelby GT500, GT |
| 2012 - 2013 | Ford | Mustang | Boss 302 |
| 2012 - 2014 | Ford | Mustang | ST |
