Stainless Works Headers

Headers, Long Tube, Stainless Steel, Natural, Buick, Chevy, Oldsmobile, Pontiac, LS Swap, Pair

Part Number: STW-CVLS1

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Estimated Ship Date: Aug 11, 2025 if ordered today

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2" Four-Way Short Merge Collector

Part Number: STW-MCS4200300

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3 Way Formed Collector 1-5/8" Primaries 3.00" Collector - Stainless Steel

Part Number: STW-FC3163-300

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Estimated Ship Date: Aug 11, 2025 if ordered today

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2-1/2 Four-Way Short Merge Collector Kit

Part Number: STW-MCS4250500K

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1-7/8 Four-Way Short Merge Collector

Part Number: STW-MCS4188300

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2-1/2" primary, 3-1/2" outlet, 8" long. 304 s/s construction with smooth flow taper. We can custom make coll

Part Number: STW-FC4250-350

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Estimated Ship Date: Aug 11, 2025 if ordered today

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DOWNSWEEP DRAGSTER HEADER 304L

Part Number: STW-S0001

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2003-06 Chevy/GMC 4.8L, 5.3L Truck (4WD Only) - 1 3/4" CNC Mandrel Bent primaries, 3/8" thick CNC Laser cut fl

Part Number: STW-CT0305

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HDR BUILDER KIT- LS SS- 1-3/4"

Part Number: STW-HBK175LS

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2" primary, 2.5" outlet, 8" long. 304 s/s construction with smooth flow taper. We can custom make collectors

Part Number: STW-FC4200-250

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2-1/4 Four-Way Short Merge Collector

Part Number: STW-MCS4225350

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2-1/2 Four-Way Short Merge Collector

Part Number: STW-MCS4250500

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2-3/8 Four-Way Short Merge Collector

Part Number: STW-MCS4237400

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2-3/8 Four-Way Short Merge Collector Kit

Part Number: STW-MCS4237400K

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Collector, Formed, 3-Way, 1.750 in. Primary Tube Diameter, 2.500 in. Collector Diameter, Stainless Steel, Natural, Weld-on, Each

Part Number: STW-FC3175-250

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford V6, 3.5L, Fits 1.625 in. Primaries, Pair

Part Number: STW-HFMOP35V6163

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1 5/8" primary, 3 1/2" outlet, 7" long. 304 s/s construction with smooth flow taper. We can custom make coll

Part Number: STW-FC4163-350

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2003-06 Chevy/GMC 4.8L, 5.3L Truck (2WD Only) - 1 3/4" CNC Mandrel Bent primaries, 3/8" thick CNC Laser cut fl

Part Number: STW-CT03052WD

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2-1/4 Four-Way Short Merge Collector Kit

Part Number: STW-MCS4225350K

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Headers, Factory Connect, Long Tube, Stainless Steel, Natural, 1 7/8 in. Primary, 3.00 in. Collector, Chevy, GMC, Pair

Part Number: STW-81TRK188

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Headers, Performance Connect, Long Tube, Catalytic Converter, Stainless Steel, Natural, 1 3/4 in. Primary, 2.50 in. Collector, Chevy, Pair

Part Number: STW-829217525C

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Headers, Performance Connect, Long Tube, Catalytic Converter, Stainless Steel, Natural, 1 3/4 in. Primary, 3.00 in. Collector, Chevy, Pair

Part Number: STW-82921753C

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Headers, Turbo, Down/Forward, Stainless, Natural, 2 1/2 in. Primary, 4 in. Slip Fit Collectors, Chevy, Big Block, Pair

Part Number: STW-BBCDFT

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Headers, Turbo, Down/Forward, Stainless, Natural, 2 3/8 in. Primary, 3 in. Slip Fit Collectors, Chevy, Big Block, Pair

Part Number: STW-BBCDFT238

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Estimated Ship Date: Aug 18, 2025 if ordered today

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Headers, Turbo, Up/Forward, Stainless, Natural, 2 1/4 in. Primary, 3 1/2 in. Slip Fit Collectors, Ford, Big Block, Pair

Part Number: STW-BBFT

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Estimated Ship Date: Aug 18, 2025 if ordered today

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