AP Exhaust OE Replacement Mufflers

3.94 out of 5 stars 69 Customer Reviews

When it's time for a new muffler you can shop for something that might fit, or go with a company that uses 3-D modeling programs for a great fit. AP Exhaust OE repl

When it's time for a new muffler you can shop for something that might fit, or go with a company that uses 3-D modeling programs for a great fit. AP Exhaust OE replacement mufflers include their Challenge Series and Welded Muffler Assemblies—and are direct-fit, requiring no installation modifications. They feature welded necks for enhanced longevity, minimum back-pressure, and maximum sound control for OE performance. AP's patented single cartridge muffler design is used extensively, and all required brackets are welded to the muffler body for long-lasting strength. AP Exhaust OE replacement mufflers offer a premium direct-fit to quickly get you back on the road. Nearly a thousand models are available; order the size options and configuration recommended for your exhaust setup. Features and benefits include: * Top-quality, heavy-duty construction * Premium-designed to fit and perform like OE welded assemblies * Original equipment appearance and performance * Import and domestic applications * Aluminized components for longer life * Engineered to provide a quiet ride * Easy and quick bolt-on/clamp installation

Showing In Stock Items. Show All 16 Items.

Results 1 - 14 of 14

AP Exhaust OE Replacement Steel 2.66 Inch Muffler 50003

AP Exhaust OE Replacement Steel 2.66 Inch Muffler 50003

Muffler, OE Replacement, Steel, Aluminized, for Hyundai, Kia, 3.8L, Each

Part Number: APH-50003

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Estimated Ship Date: Oct 9, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7871

Muffler, OE Replacement, Steel, Aluminized, BMW, 2.5L, Each

Part Number: APH-7871

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

AP Exhaust OE Replacement Steel 2 Inch Muffler 7448

Muffler, Stock Replacement, Steel, Aluminized, Volkswagen, Each

Part Number: APH-7448

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Estimated Ship Date: Oct 9, 2025 if ordered today

AP Exhaust OE Replacement Steel 2.75 Inch Muffler 54227

Mufflers, OE Replacement, Steel, Aluminized, Round Case, Chevrolet, GMC, Each

Part Number: APH-54227

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7483

Muffler Assembly, OE Replacement, Steel, Aluminized, Front, for Kia, 3.5L, Each

Part Number: APH-7483

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

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Estimated Ship Date: Oct 10, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7516

Muffler Assembly, OE Replacement, Steel, Aluminized, for Hyundai, 2.0L, 2.7L, Each

Part Number: APH-7516

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

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Estimated Ship Date: Oct 10, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7883

Muffler, OE Replacement, Steel, Aluminized, Saturn, Vue, 3.5L, Each

Part Number: APH-7883

Not Yet Reviewed

Estimated Ship Date: Oct 10, 2025 if ordered today

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Estimated Ship Date: Oct 10, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler SA4005

Mufflers, Muffler - Center, ANSA OER

Part Number: APH-SA4005

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

AP Exhaust OE Replacement Steel 2 Inch Muffler 7445

Muffler, Stock Replacement, Steel, Aluminized, Toyota, Each

Part Number: APH-7445

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Walker Quiet-Flow SS Steel Inch Muffler 54331

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Estimated Ship Date: Today

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AP Exhaust OE Replacement Steel Inch Muffler 7558

Mufflers, OE Replacement, Steel, Aluminized, Oval Case, 46.00 in. Overall Length, Volkswagen, Each

Part Number: APH-7558

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7653

Mufflers, OE Replacement, Steel, Aluminized, Oval Case, 40.50 in. Overall Length, Mercedes-Benz, 2.6L, Each

Part Number: APH-7653

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7520

Muffler Assembly, OE Replacement, Steel, Aluminized, Pontiac, 2.4L, 3.5L, Each

Part Number: APH-7520

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

AP Exhaust OE Replacement Steel 1.81 Inch Muffler 50012

Muffler, OE Replacement, Steel, Aluminized, for Nissan, 1.6L, Each

Part Number: APH-50012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7513

Muffler Assembly, OE Replacement, Steel, Aluminized, Toyota, 4.0L, Each

Part Number: APH-7513

Not Yet Reviewed

Estimated Ship Date: Oct 13, 2025 if ordered today

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Estimated Ship Date: Oct 13, 2025 if ordered today

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