Stainless Works Parts and Accessories

Muffler, Round, Smooth Tube, Stainless Steel, Natural, 3.00 in. Center Inlet/Outlet, 20.00 in. Case Length

Part Number: STW-ST3243

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Muffler, Vintage Round, 2 in. Inlet/2 in. Outlet, Stainless Steel, Brushed, Each

Part Number: STW-VR22

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Muffler, Vintage Round, 2 1/2 in. Inlet/2 1/2 in. Outlet, Stainless Steel, Brushed, Each

Part Number: STW-VR2525

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Estimated Ship Date: Apr 15, 2026 if ordered today

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

Part Number: STW-FC4237-400

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford Small Block, Trick Flow® High Port Heads, Fits 1.875 in. Primaries, Pair

Part Number: STW-HFSBFTFHP188

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Chevy Big Block, Fits 1.75 in. Primaries, Pair

Part Number: STW-HFBBC175

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Muffler, Rectangular, Smooth Tube, Stainless Steel, Natural, 2.00 in. Center Inlet/Outlet, 24 in. Total Length, Each

Part Number: STW-SO2242

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2" ID, center inlet/outlet, standard finish. Stainless Works is the only manufacturer to make the body, core,

Part Number: STW-ST2242

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Chevy Big Block, Fits 2 in. Primaries, Pair

Part Number: STW-HFBBC200

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford Big Block, Fits 2.25 in. Primaries, Pair

Part Number: STW-HFBBF1225

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Exhaust Tubing, Stainless Steel, 0.065 in, Wall Thickness, 2.000 in. O.D.x 8 ft. Length, Each

Part Number: STW-2SS-8

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• Oversize $39.99

Exhaust Tip, Stainless, Polished, Round, Slant, 3 in. Inlet, 3 in. Outlet, 9 in. Length, Each

Part Number: STW-790300

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Estimated Ship Date: Apr 14, 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: Apr 15, 2026 if ordered today

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WELD ON 4 WAY COLLECTOR

Part Number: STW-FC4237-500

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Estimated Ship Date: Apr 15, 2026 if ordered today

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Exhaust Tips, Single, Round, Slip-on, Stainless Steel, Polished, 2.50 in. Inlet/Outlet, 11.00 in. Length, Pair

Part Number: STW-7040250

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Exhaust Tubing, Individual Mandrel Bends, 45 degree, Round, 6.00 in. Bend Radius, 16-gauge, Stainless, 4.00 in. O.D. Ends, 6.00/6.00 in. Lengths, Each

Part Number: STW-MB45400

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Estimated Ship Date: Apr 14, 2026 if ordered today

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2 1/2" ID, center inlet/outlet, standard finish. Exclusive louvered core creates a sweet "Street Rod" deep to

Part Number: STW-ST252425

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford Small Block, AFR 225 Heads, Fits 1.875 in. Primaries, Pair

Part Number: STW-HFSBFAFR188

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

Part Number: STW-HFSBF1

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Ford Small Block, Trick Flow® High Port Heads, Fits 2 in. Primaries, Pair

Part Number: STW-HFSBFTFHP200

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Estimated Ship Date: Apr 14, 2026 if ordered today

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Header Flanges, 304 Stainless Steel, 3/8 in. Thick, Hemi 5.7L/6.1L/6.4L, Fits 1.875 in. Primaries, Pair

Part Number: STW-HFJP61188

2.0 out of 5 stars ( 1 )

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WELD ON 4 WAY COLLECTOR

Part Number: STW-FC4250-500

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Estimated Ship Date: Apr 16, 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: Apr 14, 2026 if ordered today

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Pair of straight cut tips, 2 1/4" inlet, 11" long, 2 1/4" diameter body. Can be clamped or welded in place.

Part Number: STW-710225

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Muffler, 2.00 in. Inlet, 2.00 in. Outlet, 30.00 in. Overall Length, Chambered, Round, Stainless Steel, Natural, Each

Part Number: STW-CR22

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Estimated Ship Date: Apr 14, 2026 if ordered today

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