GMC H-Pipes, X-Pipes & Merge Pipes

Exhaust, Y-Pipe, Stainless Steel, Chevy/GMC, C/K-Series Pickup, Each

Part Number: JBA-2831SY

4.17 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

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Exhaust Y-Pipe, Replacement, Chevy, Small Block, Each

Part Number: WLK-40295

4.21 out of 5 stars ( 34 )

Estimated Ship Date: Tomorrow

• Oversize $7.99

Exhaust Y-Pipe, 3-Bolt, Steel, Aluminized, Each

Part Number: APH-93986

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Oversize $7.99

Exhaust, Y-Pipe, Steel, Aluminized, Chevy, GMC, Pickup, 5.0, 5.7L, Each

Part Number: BIG-11504YFLT

3.13 out of 5 stars ( 15 )

Estimated Ship Date: Tomorrow

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Exhaust, Y-Pipe, Steel, Aluminized, Chevy, GMC, 4.3L, Each

Part Number: WLK-50204

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Oversize $7.99

Y-Pipe, Exhaust, Slip Fit, Stainless Steel, Natural, 2.5 in. Inlet, 3.0 in. Diameter Outlet, Chevy, 7.4L, Each

Part Number: JBA-1821SY

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Exhaust, Y-Pipe, Steel, Aluminized, 2.50 in. Diameter, Chevy, GMC, Oldsmobile, 4.3L, Each

Part Number: WLK-40202

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

• Oversize $10.99

Exhaust, Y-Pipe, Direct-Fit, Steel, Aluminized, Chevy, GMC, 4.3, 5.0L, Each

Part Number: WLK-40296

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Oversize $7.99

Exhaust Pipe, X-Pipe, Stainless Steel, Natural, 3.00 in. Diameter, Ford, 5.0L, Each

Part Number: WLK-56260

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Crossover Pipe, X-Pipe, Balance Tube, Steel, Aluminized, 3.0 in. Diameter, Universal, Kit

Part Number: WLK-88330

4.18 out of 5 stars ( 11 )

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Walker H Pipe

Part Number: WLK-53114

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Intermediate Pipes, Chevy, GMC, Stainless Steel, 3 in., 4L80E Trans, For Use With 1860, 1861 Headers, Pair

Part Number: JBA-1860SY-1

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Estimated Ship Date: Jan 5, 2026 if ordered today

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Catalytic Converter, Direct Fit, Stainless Steel Case, Chevy, GMC, 4.3L, Each

Part Number: CTO-9996

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Estimated Ship Date: Tomorrow

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H-Pipe, Exhaust, Steel, Aluminized, 2.00 in. Diameter, 28.75 in. Length, Cadillac, Chevy, GMC, 5.7L, Each

Part Number: WLK-53135

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 6, 2026 if ordered today

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Exhaust Pipes, Y-Pipes, Steel, Aluminized, GMC, Saturn, 3.6L, Each

Part Number: WLK-50473

Not Yet Reviewed

Estimated Ship Date: Jan 6, 2026 if ordered today

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Exhaust Y Pipe

Part Number: WLK-70408

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Exhaust, Y-Pipe, Stainless Steel, Natural, 3.00 in. Outlet, Catalytic Converters, with Kooks Green Cat, Chevy, GMC, V8, Each

Part Number: KOK-28553300

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Estimated Ship Date: Feb 10, 2026 if ordered today

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3 1/2" GREEN Catted Y Pipe OEM Outlet with Flange. Stainless Steel.

Part Number: KOK-28563300

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Exhaust Pipes, Y- Pipe, 3.00 in., Stainless Steel, No Cats, For Use With Kooks Headers, Chevrolet, GMC, 5.3L, Each

Part Number: KOK-28623100

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Pipe-Y Pipe

Part Number: WLK-50492

Not Yet Reviewed

Estimated Ship Date: Jan 5, 2026 if ordered today

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Exhaust Pipe, Direct Fit Y-Pipe, Steel, Aluminized, Buick, GMC, Saturn, 3.6L, Each

Part Number: WLK-50563

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 5, 2026 if ordered today

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