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- Free Shipping (7)

1981 CHEVROLET K20 Exhaust

Showing In Stock Items. Show All 11 Items.

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Results 1 - 9 of 9

Doug's Headers D300Y

Headers, Tri-Y, Steel, Ceramic Coated, Chevy, GMC, Small Block, Pair

Part Number: DOU-D300Y

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Pypes Violator Dual Exhaust Systems SGT978VE

Exhaust Systems, Crossmember Back, X-Pipe, Turbo Pro Muffler, Slit Rear Exit, 409 Stainless Steel, Natural, Chevy, GMC, Kit

Part Number: PYE-SGT978VE

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Pypes Race Pro Dual Exhaust Systems SGT978RE

Exhaust Systems, Crossmember Back w/H-Pipe Exhaust System 75-87 GM Split Rear Dual Exit 2.5 in Intermediate

Part Number: PYE-SGT978RE

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Pypes Violator Dual Exhaust Systems SGT980VE

Exhaust Systems, Crossmember Back w/X-Pipe, 75-87 GM Split Rear Dual Exit 2.5 in Intermediate

Part Number: PYE-SGT980VE

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Pypes Header/Crossmember-Back Exhaust Systems SGT980E

Exhaust Systems, Crossmember Back w/X-Pipe, 75-87 GM Split Rear Dual Exit 2.5 in Intermediate

Part Number: PYE-SGT980E

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 3391432

Catalytic Converter, Direct-Fit, California Grade, 3-Way, 2.5 in. Inlet/Outlet Pipes, Slip Fit, 24.5 in. Long, Stainless Steel Case, Chevy, GMC, Each

Part Number: MPE-3391432

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Pypes Street Pro Exhaust Systems SGT978SE

Exhaust Systems, Crossmember Back w/H-Pipe Exhaust System 75-87 GM Split Rear Dual Exit 2.5 in Intermediate

Part Number: PYE-SGT978SE

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Pypes Race Pro Dual Exhaust Systems SGT980RE

Exhaust Systems, Crossmember Back w/X-Pipe, 75-87 GM Split Rear Dual Exit 2.5 in Intermediate

Part Number: PYE-SGT980RE

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

Pypes Street Pro Exhaust Systems SGT980SE

Exhaust Systems, Crossmember Back w/X-Pipe, 75-87 GM Split Rear Dual Exit 2.5 in Intermediate

Part Number: PYE-SGT980SE

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

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Estimated Ship Date: Feb 13, 2026 if ordered today

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