Stainless Works Exhaust

Exhaust Flange, 2-Bolt, Stainless Steel, Natural, 2.50 in. Diameter, Chevrolet, GMC, Each

Part Number: STW-FLCP-2-5

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Header Reducer, 3-Bolt Flange, 3.5 in. Inlet, 3 in. Outlet, Stainless Steel, Each

Part Number: STW-HCA3-53

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Estimated Ship Date: Today

Header Collector Adapter, Reducer, 3.5 in. 3-Bolt Flange, 2.5 in.Out., 6.0 in. OAL., 304L SS, Each

Part Number: STW-HCA3-52-5

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

Part Number: STW-FC4188-350

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Exhaust Tubing, Stainless Steel, 0.065 in, Wall Thickness, 2.000 in. O.D.x 5 ft. Length, Each

Part Number: STW-2SS-5

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Exhaust Tubing, Stainless Steel, 0.065 in, Wall Thickness, 1.750 in. O.D.x 8 ft. Length, Each

Part Number: STW-1-7SS-8

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

• Oversize $39.99
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Flange Manifold F-Body LS1 Heavy Duty Drivers Manifold Flange

Part Number: STW-FLLS1FD

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Estimated Ship Date: Jan 5, 2026 if ordered today

Flange Manifold F-Body LS1 Heavy Duty Passenger Manifold Flange

Part Number: STW-FLLS1FP

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Pair of short turn down tips, 2" inlet, 11" long, 2" diameter body. Can be clamped or welded in place. 304 s

Part Number: STW-7080200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Double wall 30 degree slash cut tip. 9" overall length, 3 1/2" body, 2 1/2" inlet Exhaust Tips.

Part Number: STW-793250

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Exhaust Tubing, Stainless Steel, 0.049 in, Wall Thickness, 2.500 in. O.D.x 5 ft. Length, Each

Part Number: STW-25SS-5

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Exhaust Tips, Round, Clamp-on/Weld-on, Slant, Stainless Steel, Polished, 2.250 in. Inlet Diameter, 3.000 in. Outlet, 9.000 in. Length, Each

Part Number: STW-790225

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Header Collector Adapter, Reducer, 2.5 in. 3-Bolt Flange, 2.25 in.Out., 6.0 in. OAL., 304L SS, Each

Part Number: STW-HCA2-52-25

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Pair of Elf Ear tips, 2 1/4" inlet, 11" long, 2 1/4" diameter body. All 304 S/S construction, hand mirror pol

Part Number: STW-720225

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Pair of Bell tips, 2 1/2" inlet, 11" long, 2 1/2" diameter body. Can be clamped or welded in place. 304 s/s

Part Number: STW-7060250

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Exhaust Tip, Slant Cut, Clamp-on/Weld-on, Stainless Steel, Polished, 3.00 in. Inlet I.D., 4.00 in. Outlet, 6.25 in. Length, Each

Part Number: STW-798300

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Exhaust Tubing, Straight, 4.500 in. Diameter, 304 Stainless Steel, Natural, 3 ft. Length, 0.065 in. Wall, 16-gauge, Each

Part Number: STW-4-5SS-3

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Exhaust Tubing, Stainless Steel, 0.049 in, Wall Thickness, 1.750 in. O.D.x 7 ft. Length, Each

Part Number: STW-1-7TWSS-7

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Estimated Ship Date: Jan 19, 2026 if ordered today

• Oversize $7.99
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Pair of straight cut tips, 2" inlet, 11" long, 2" diameter body. Can be clamped or welded in place. 304 s/s

Part Number: STW-710200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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HEADER COLLECTOR ADAPTER

Part Number: STW-HCA3-53O2

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Flange Manifold 5.3/6.0L CHEVY/GMC Truck Manifold Flange-Drivers 2.250" ID Hole

Part Number: STW-FLCD

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Estimated Ship Date: Dec 18, 2025 if ordered today

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Conical double wall 20 degree slash cut tip. 6 1/4" overall length, 4" body, 2 1/2" ID inlet Exhaust Tip. Ca

Part Number: STW-798250

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Exhaust Tubing, Stainless Steel, 0.065 in, Wall Thickness, 1.875 in. O.D.x 7 ft. Length, Each

Part Number: STW-1-8SS-7

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Double wall straight cut tip. 6" overall length, 3 1/2" body, 3" inlet Exhaust Tips. Can be clamped or welde

Part Number: STW-791300

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Estimated Ship Date: Jan 19, 2026 if ordered today

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Exhaust Tubing, Stainless Steel, 0.065 in, Wall Thickness, 1.500 in. O.D.x 7 ft. Length, Each

Part Number: STW-1-5SS-7

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Estimated Ship Date: Jan 19, 2026 if ordered today

• Oversize $7.99
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