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Vehicle Info NeededSTAINLESS WORKSPART NUMBER: 842-GT115HCATHP
GT115HCATHP Exhaust Header Pipe Kit, 2011-2014 Ford Mustang Shelby GT500 5.4L & 5.8L, Headers 1-7/8" With Catted Leads Factory &
$2,32750
Ships on 09/17/2026
Lowest Price GuaranteeExhaust Header Pipe Kit2011-2014 Ford Mustang Shelby GT500 5.4L & 5.8L Headers 1-7/8" With Catted Leads Factory & Performance Connect
Stainless Works GT115HCATHP Features:
2011-14 Shelby GT500 1 7/8" headers and 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. lead pipes with high flow metal matrix catalytic converters and H-pipe. Fits factory connection point for use with factory or Stainless Works exhaust.
- 2011-14 Shelby GT500 1 7/8" headers and lead pipes. Tig welded 304 s/s headers with 3/8" thick flanges and smooth flow collectors. 3" OD slip joint collectors with merge spikes.
Emissions Note:
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Part TypeHeader
BrandSTAINLESS WORKS
Package Height12.0
Package Width18.0
Package Length41.0
Weight56.0 PG
Part CategoryPerformance Parts
Material304 Stainless Steel
Collector Diameter3 in.
Part FitmentDirect Fit
FinishMill
Vendor Part NumberGT115HCATHP
Package Qty1
Package TypeEA
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