NISSAN ALTIMA Walker Exhaust Exhaust

Exhaust Hanger Insulator, Car

Part Number: WLK-35725

4.62 out of 5 stars ( 13 )

Estimated Ship Date: Today

Exhaust Tip, Bolt-On, Steel, Chrome, 2 1/8 in. Inlet, 1 3/4 in. Outlet, 6 in. Length, Each

Part Number: WLK-35596

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Nissan, Each

Part Number: WLK-16593

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Estimated Ship Date: Today

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Bolts, Exhaust Flange, Steel, Natural, Spring, Chevy, Pontiac, Lexus, Mazda, for Nissan, Scion, Toyota, Kit

Part Number: WLK-36454

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Nissan, Each

Part Number: WLK-83259

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Estimated Ship Date: Mar 18, 2026 if ordered today

• Drop Ship
• Oversize $13.99
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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53824

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Estimated Ship Date: Today

Exhaust Tip, Single, Round, Clamp-on, Stainless, Polished, 2.25 in. Inlet i.d., 2.5 in. Oulet, Slant Cut, Each

Part Number: WLK-36445

4.8 out of 5 stars ( 10 )

Estimated Ship Date: Today

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53823

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

Mufflers, Direct-Fit SoundFX, Steel, Aluminized, 27.63 in. Overall Length, for Nissan, Each

Part Number: WLK-18933

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Catalytic Converter, Ultra Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Nissan, Each

Part Number: WLK-54782

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Estimated Ship Date: Today

• Oversize $7.99

Exhaust Pipe, Intermediate Pipe, Steel, Aluminized, for Nissan, Each

Part Number: WLK-54180

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Estimated Ship Date: Mar 19, 2026 if ordered today

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• Oversize $10.99
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Resonator, Steel, Natural, Nissan, 2.5L, Each

Part Number: WLK-49246

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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• Oversize $39.99
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Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53755

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Estimated Ship Date: Mar 19, 2026 if ordered today

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Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Nissan, Each

Part Number: WLK-83264

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Estimated Ship Date: Today

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Catalytic Converter, Direct Fit, Stainless Steel, for Nissan, 3.5L, Passenger Side, Each

Part Number: WLK-16221

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Estimated Ship Date: Today

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Catalytic Converter, Stainless Steel Case, for Nissan, Each

Part Number: WLK-16456

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

• Free Shipping

Catalytic Converter, Direct-Fit, Stainless Steel, Each

Part Number: WLK-16133

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Mar 18, 2026 if ordered today

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Ultra EPA Catalytic Converter

Part Number: WLK-14769

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Converter-CalCat-Manifold Converter

Part Number: WLK-84397

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Catalytic Converter, Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Nissan, Each

Part Number: WLK-83390

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Catalytic Converter, Cal-Cat Direct Fit, Stock Flange Inlet, Stock Flange Outlet, Ceramic Honeycomb, Heat Shield, Nissan, Each

Part Number: WLK-83396

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Estimated Ship Date: Mar 18, 2026 if ordered today

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CalCat CARB Catalytic Converter

Part Number: WLK-81326

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Catalytic Converter, Cal-Cat Universal, 2.500 in. Slip Fit Inlet, 2.500 in. Slip Fit Outlet, Ceramic Honeycomb, Heat Shield, Universal, Each

Part Number: WLK-83217

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Estimated Ship Date: Mar 18, 2026 if ordered today

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Muffler, Quiet-Flow 3, 2 in. Inlet, Steel, Aluminized, for Nissan, Each

Part Number: WLK-53261

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Walker Resonator Assembly

Part Number: WLK-47849

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 18, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order