Stainless Works Parts and Accessories

Exhaust Mandrel Bend, Stainless Steel, 16 Gauge, 2.125 in. Diameter, 180 Degree, 3.180 in. Bend Radius, Each

Part Number: STW-MB180213

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Estimated Ship Date: Today

Exhaust Insert with a 3" diameter by 30" in length

Part Number: STW-PC3030

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Estimated Ship Date: Apr 24, 2026 if ordered today

• Special Order

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

Part Number: STW-FC4225-350

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Estimated Ship Date: Apr 27, 2026 if ordered today

• Drop Ship
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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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Estimated Ship Date: Today

Flange Manifold ZR-1 Corvette Heavy Duty Manifold Flange

Part Number: STW-FLZR1

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Estimated Ship Date: Today

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

Part Number: STW-FC4163-300

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Exhaust Tips, Round, Clamp-on/Weld-on, Slant, Stainless Steel, Polished, 2.500 in. Inlet Diameter, 3.500 in. Outlet, 6.250 in. Overall Length, Each

Part Number: STW-797250

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Exhaust Mandrel Bend, Stainless Steel, 18 Gauge, 2.250 in. Diameter, 180 Degree, 3.300 in. Bend Radius, Each

Part Number: STW-MBJ225

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Estimated Ship Date: Apr 29, 2026 if ordered today

• Special Order

Exhaust Clamp, V-Band Coupling, Stainless Steel, 2.500 in. Diameter, Universal, Kit

Part Number: STW-VBC

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Estimated Ship Date: Today

Exhaust Mandrel Bend, Stainless Steel, 18 Gauge, 2.250 in. Diameter, 180 Degree, 3.300 in. Bend Radius, Each

Part Number: STW-MB180225

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Estimated Ship Date: Apr 6, 2026 if ordered today

• Special Order

Flange Manifold F-Body LS1 Heavy Duty Passenger Manifold Flange

Part Number: STW-FLLS1FP

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Estimated Ship Date: Today

Exhaust Insert with a 3" diameter by 12" in length

Part Number: STW-PC3012EX

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Estimated Ship Date: Apr 24, 2026 if ordered today

• Special Order

Exhaust Mandrel Bend, Stainless Steel, 16 Gauge, 1.500 in. Diameter, 180 Degree, 2.250 in. Bend Radius, Each

Part Number: STW-MBJ150

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Exhaust Tubing, Stainless Steel, 0.049 in, Wall Thickness, 1.750 in. O.D.x 4 ft. Length, Each

Part Number: STW-1-7TWSS-4

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Estimated Ship Date: Today

Exhaust Tubing, Straight, 2.375 in. Diameter, 304 Stainless Steel, Natural, 3 ft. Length, 0.065 in. Wall, 16-gauge, Each

Part Number: STW-2-3SS-3

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Estimated Ship Date: Apr 24, 2026 if ordered today

• Special Order

Exhaust Insert with a 2-1/2" diameter by 30" in length

Part Number: STW-PC2530EX

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Estimated Ship Date: Apr 24, 2026 if ordered today

• Special Order

Flange Manifold F-Body LS1 Heavy Duty Drivers Manifold Flange

Part Number: STW-FLLS1FD

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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

Part Number: STW-FC4212-300

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Estimated Ship Date: Apr 28, 2026 if ordered today

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Exhaust Insert with a 3" diameter by 18" in length

Part Number: STW-PC3018EX

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Estimated Ship Date: Apr 6, 2026 if ordered today

• Special Order

Exhaust Insert with a 3" diameter by 24" in length

Part Number: STW-PC3024EX

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Estimated Ship Date: Apr 6, 2026 if ordered today

• Special Order

3 1/2" 3 bolt, 3 1/2" od outlet, 6" overall length. 304 S/S Construction, tig welded, 3/8" thick laser cut fl

Part Number: STW-HCA3-53-5

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Exhaust Tubing, Stainless Steel, 0.065 in, Wall Thickness, 1.625 in. O.D.x 4 ft. Length, Each

Part Number: STW-16SS-4

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Estimated Ship Date: Apr 6, 2026 if ordered today

• Oversize $7.99
• 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

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Estimated Ship Date: Today

EXHAUST REDUCER WITH O2

Part Number: STW-TT325-O2

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Estimated Ship Date: Apr 24, 2026 if ordered today

• Special Order

HEADER COLLECTOR ADAPTER

Part Number: STW-HCA2-52O2

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Estimated Ship Date: Today