NISSAN D21 Exhaust - Free Shipping on Orders Over $109 at Summit Racing

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 6695

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 6695

Muffler, MSL, Nissan, Each

Part Number: APH-6695

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Walker Direct-Fit SoundFX Steel 2.25 Inch Muffler 18211

Muffler, SoundFX, 2 1/4 in. Inlet/1 3/4 in. Outlet, Steel, Aluminized, for Nissan, Pickup, Each

Part Number: WLK-18211

Not Yet Reviewed

Estimated Ship Date: Mar 20, 2026 if ordered today

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Estimated Ship Date: Mar 20, 2026 if ordered today

Walker Tailpipes for 1983-1986 720, 1986 D21 - 45836

Tailpipe, Exhaust, Steel, Aluminized, 1.75 in. O.D., 3.80 ft. Length, Driver Side, Nissan, Each

Part Number: WLK-45836

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Walker Direct-Fit Catalytic Converters 15538

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-15538

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Catco Direct-Fit Catalytic Converters 4377

Catalytic Converter, Stainless Steel, 2 in. Inlet/Outlet, 17.5 in. Length, Each

Part Number: CTO-4377

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 642403

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, 17.50 in. Overall Length, for Hyundai, for Kia, for Nissan, Chevy, Dodge, Ford, Geo, Each

Part Number: APH-642403

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 3283

Muffler, OE Replacement, Steel, Aluminized, Nissan, 2.4, 3.0L, Each

Part Number: APH-3283

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 642409

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, 17.50 in. Overall Length, for Infiniti, for Kia, for Nissan, Ford, Mazda, Toyota, Each

Part Number: APH-642409

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Catco Direct-Fit Catalytic Converters 4408

Catalytic Converter, Stainless Steel, Infiniti, Mazda, Mitsubishi, for Nissan, Toyota, Each

Part Number: CTO-4408

Not Yet Reviewed

Estimated Ship Date: Mar 12, 2026 if ordered today

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Estimated Ship Date: Mar 12, 2026 if ordered today

AP Exhaust Universal Catalytic Converters 602214

Catalytic Converters, Universal, 2.00 in. Slip Fit Inlet/Outlet, Stainless Steel Case, Ceramic Honeycomb Substrate, 12.75 in. Overall Length, Each

Part Number: APH-602214

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 1983-1986 720, 1983-1984 B2000, 1986 D21 - 3391757

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Mazda, for Nissan, 2.0L, 2.4L, Each

Part Number: MPE-3391757

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 1990-1994 D21, 1990-1995 PATHFINDER - 3391760

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, for Nissan, 2.4L, 3.0L, Each

Part Number: MPE-3391760

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 1988-1989 D21 - 3391764

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, for Nissan, 2.4L, Each

Part Number: MPE-3391764

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters 22767

Catalytic Converter, Stainless Steel, for Nissan, Toyota, 12.375 in. Length, 2.0, 2.2, 3.0L, Each

Part Number: MPE-22767

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Dorman Exhaust Flange Hardware Kits 29203

Exhaust Manifold Hardware, Exhaust Flange Hardware, Stud/Nut, Pair

Part Number: RNB-29203

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

ATP Exhaust Manifolds for 1986-1989 D21, 1987-1989 PATHFINDER - 101382

Exhaust Manifolds, Cast Iron, Natural, Left, for Nissan, 3.0L, Each

Part Number: ATP-101382

Not Yet Reviewed

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Walker Quiet-Flow 3 Steel 2.25 Inch Muffler 40079

Muffler, Quiet-Flow 3, 2 1/4 in. Inlet/1 3/4 in. Outlet, Steel, Aluminized, for Nissan, Pickup, Each

Part Number: WLK-40079

Not Yet Reviewed

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MagnaFlow Direct-Fit Catalytic Converters for 1986-1989 D21 - 23617

Catalytic Converter, Stainless Steel, Each

Part Number: MPE-23617

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 1990-1994 D21, 1988-1989 VAN - 3391767

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, for Nissan, Toyota, 2.2L, 2.4L, Each

Part Number: MPE-3391767

Not Yet Reviewed

Estimated Ship Date: Mar 3, 2026 if ordered today

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Estimated Ship Date: Mar 3, 2026 if ordered today

BRExhaust Direct-Fit Intermediate Pipes for 1990-1994 D21, 1995-1996 PICKUP - 107-0126

Exhaust Pipes, Direct-Fit Intermediate Pipes, Stainless Steel, Natural, 2.000 in. O.D., for Nissan, Each

Part Number: BRE-107-0126

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Walker Direct-Fit Y-Pipes for 1986-1992 D21, 1987-1995 PATHFINDER, 1995 PICKUP - 40353

Exhaust Y-Pipe, Steel, for Nissan, D21 Pickup, Each

Part Number: WLK-40353

Not Yet Reviewed

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Need It Sooner? We recommend these similar substitute parts:

AP Exhaust Intermediate Pipes 38547

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026

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