Availability
Headers X-Pipe, Catted with 1-7/8" Headers: 2011-14 GT Mustang Ford SP
Part Number: STW-SM12HCATX
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Headers, Long Tube, Catalytic Converter, Stainless Steel, Natural, 1 7/8 in. Primary, 3.00 in. Collector, Ford, Pair
Part Number: STW-GT500188HCAT
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
1963-82 Corvette small block full length, 1 5/8" primaries, 3" slip fit collectors, 3/8" cnc laser cut flanges
Part Number: STW-C3
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Headers, Dragster, Upswept, Stainless Steel, Natural, 2 1/2 in. Standard Primary, 5 in. Collectors, Chevy, Big Block, Pair
Part Number: STW-UPBBC250
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Headers, Dragster, Upswept, Stainless Steel, Natural, 2 1/4 in. Standard Primary, 4 in. Collectors, Chevy, Big Block, Pair
Part Number: STW-UPBBC225
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Headers, Factory Connect, Long Tube, Catalytic Converter, Stainless Steel, Natural, 1 3/4 in. Primary, 2.50 in. Collector, Dual, Chevy, GMC, Pair
Part Number: STW-CT6-0
Not Yet Reviewed
Estimated Ship Date: Jan 28, 2026 if ordered today
Estimated Ship Date: Jan 28, 2026 if ordered today
Headers, Long Tube, Catalytic Converter, Stainless Steel, Natural, 2 in. Primary, 3.50 in. Collector, Ford, 351W Swap, Pair
Part Number: STW-FOXTWR2C
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
Headers, Dragster, Downsweep, Stainless Steel, Natural, 2 3/8 in. Standard Primary, 4 1/2 in. Collectors, Chevy, Big Block, Pair
Part Number: STW-DNBBC238
Not Yet Reviewed
Estimated Ship Date: Jan 29, 2026 if ordered today
Estimated Ship Date: Jan 29, 2026 if ordered today
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