Stainless Works Headers

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford Small Block, Fits 1.875 in. Primaries, Pair

Part Number: STW-HFSBF2188

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Chevy Small Block, Fits 1.625 in. Primaries, Pair

Part Number: STW-HFSBC1625

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

2-1/4" primary, 3" outlet, 8" long. 304 s/s construction with smooth flow taper. We can custom make collecto

Part Number: STW-FC4225-300

Not Yet Reviewed

Estimated Ship Date: Today

3 Way Formed Collector 1-5/8" Primaries 2.25" Collector - Stainless Steel

Part Number: STW-FC3163-225

Not Yet Reviewed

Estimated Ship Date: Today

Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford Small Block, Edelbrock Victor Sr. Heads, Fits 2 in. Primaries, Pair

Part Number: STW-HFSBFVICT200

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Headers, Long Tube, Stainless Steel, Mill Finish, 1 5/8 in. Tubes, 3 in. Collector, Chevrolet, Small Block, Pair

Part Number: STW-CV6872SB

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Collector, Formed, 3-Way, 1.750 in. Primary Tube Diameter, 2.250 in. Collector Diameter, Stainless Steel, Natural, Weld-on, Each

Part Number: STW-FC3175-225

Not Yet Reviewed

Estimated Ship Date: Today

1 5/8" primary, 2.5" outlet, 7" long. 304 s/s construction with smooth flow taper. We can custom make collec

Part Number: STW-FC4163250

Not Yet Reviewed

Estimated Ship Date: Today

Headers, Long Tube, Stainless Steel, Natural, Chevy, Pontiac, Kit

Part Number: STW-8292175

Not Yet Reviewed

Estimated Ship Date: Apr 6, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header, Full-Length, Stainless Steel, 1 3/4 in. Tubes, 2 1/2 in. Collectors, X-Pipe, Ford, 5.4L Pair

Part Number: STW-08F150HCAT

Not Yet Reviewed

Estimated Ship Date: Apr 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Header, Long Tube, Stainless Steel, 2 in. Tubes, 3 in. Collectors, Cadillac, 6.2L, Pair

Part Number: STW-CTSV9HCATSW

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 10, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

3 Way Formed Collector 1-5/8" Primaries 2.50" Collector - Stainless Steel

Part Number: STW-FC3163-250

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Special Order

3 Way Formed Collector 1-3/4" Primaries 3.00" Collector - Stainless Steel

Part Number: STW-FC3175-300

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: STW-FC4212-350

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Special Order

2-1/8" primary, 4" outlet, 8" long. 304 s/s construction with smooth flow taper. We can custom make collecto

Part Number: STW-FC4212-400

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: STW-FC4237-350

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Special Order

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

Part Number: STW-FC4250-300

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Headers, Long Tube, Catalytic Converter, Stainless Steel, Natural, 2 in. Primary, 3.50 in. Collector, Ford, Coyote Swap, Pair

Part Number: STW-FOXCOY2C

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Headers, Long Tube, Catalytic Converter, Stainless Steel, Natural, 2 in. Primary, 3.50 in. Collector, Ford, 351W Swap, Pair

Part Number: STW-FOXHP2C

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Headers, Long Tube, Catalytic Converter, Stainless Steel, Natural, 1 7/8 in. Primary, 3.50 in. Collector, Ford, 351W Swap, Pair

Part Number: STW-FOXTW188C

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

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: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1999-02 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-CT9902

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Jet Boat BBC Water Injected Headers

Part Number: STW-BTUP225S238

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Headers, Dragster, Upswept, Stainless Steel, Natural, 2 1/4 in. Standard Primary, 4 in. Collectors, Chevy, Big Block, Pair

Part Number: STW-UPBBC225

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Headers 1990-92 Corvette ZR1 2" Performance connect Converters.

Part Number: STW-ZR19092HCAT

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order