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

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Results 1 - 25 of 73

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 40019

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 40019

Muffler, OE Replacement, Steel, Aluminized, Ford, Mercury, 3.5L, Each

Part Number: APH-40019

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7505

Muffler Assembly, OE Replacement, Steel, Aluminized, Lexus, Toyota, 2.4L, 3.3L, 3.5L, Each

Part Number: APH-7505

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7922

Muffler, OE Replacement, Steel, Aluminized, Kia, Amanti, 3.5L, Each

Part Number: APH-7922

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7482

Muffler Assembly, OE Replacement, Steel, Aluminized, Toyota, 3.3L, 3.5L, Each

Part Number: APH-7482

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 7207

Mufflers, OE Replacement, Steel, Aluminized, Baffled, Oval Case, Driver Side, Ford, 3.5L, Each

Part Number: APH-7207

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 7208

Mufflers, OE Replacement, Steel, Aluminized, Baffled, Oval Case, Passenger Side, Ford, 3.5L, Each

Part Number: APH-7208

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 40007

Muffler, OE Replacement, Steel, Aluminized, Toyota, 3.5L, Each

Part Number: APH-40007

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 30053

Muffler, OE Replacement, Steel, Aluminized, Ford, 2.0, 3.5L, Each

Part Number: APH-30053

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

AP Exhaust OE Replacement Steel 1.75 Inch Muffler 7450

Muffler, OE Replacement, Steel, Aluminized, Nissan, 3.5L, Each

Part Number: APH-7450

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 24909

Muffler, Steel, With Tailpipe, Toyota, V6, Each

Part Number: APH-24909

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7552

Muffler Assembly, OE Replacement, Steel, Aluminized, Chrysler, 2.7L, 3.5L, Each

Part Number: APH-7552

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 2505

Muffler, OE Replacement, Steel, Aluminized, Chrysler, Dodge, 2.7, 3.5, 5.7L, Each

Part Number: APH-2505

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Walker Quiet-Flow 3 Steel 2.5 Inch Muffler 21548

4.25 out of 5 stars ( 25 )

Estimated Ship Date: Today

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AP Exhaust OE Replacement Steel 2 Inch Muffler 30009

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

Part Number: APH-30009

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

AP Exhaust OE Replacement Steel 2 Inch Muffler 30010

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

Part Number: APH-30010

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

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Estimated Ship Date: Nov 18, 2025 if ordered today

AP Exhaust OE Replacement Steel 2 Inch Muffler 7551

Mufflers, OE Replacement, Steel, Natural, 43.00 in. Length, Transverse Muffler At Rear of Vehicle, for Nissan, 3.5L, Each

Part Number: APH-7551

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 2188

Muffler, OE Replacement, Steel, Aluminized, Chevy, GMC, Isuzu, Pontiac, Saturn, Each

Part Number: APH-2188

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

AP Exhaust OE Replacement Steel 1.75 Inch Muffler 30031

Muffler, OE Replacement, Steel, Aluminized, for use on Honda®, 3.5L, Each

Part Number: APH-30031

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

AP Exhaust OE Replacement Steel 2 Inch Muffler 2503

Muffler, OE Replacement, Steel, Aluminized, Infiniti, 3.5L, Each

Part Number: APH-2503

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

AP Exhaust OE Replacement Steel 1.75 Inch Muffler 30044

Muffler, OE Replacement, Steel, Aluminized, for use on Acura®, 2.4L, Each

Part Number: APH-30044

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 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: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 2512

Muffler, OE Replacement, Steel, Aluminized, Infiniti, 3.5L, Each

Part Number: APH-2512

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

AP Exhaust OE Replacement Steel 2.5 Inch Muffler 2546

Muffler, OE Replacement, Steel, Aluminized, Chrysler, 3.5L, Each

Part Number: APH-2546

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

AP Exhaust OE Replacement Steel 2 Inch Muffler 7315

Muffler, Stock Replacement, Steel, Aluminized, Left Side, for Nissan, Each

Part Number: APH-7315

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7564

Mufflers, OE Replacement, Steel, Aluminized, 71.62 in. Overall Length, for use on Acura®, 3.5L, Each

Part Number: APH-7564

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7003

Muffler, OE Replacement, Steel, Aluminized, Nissan, 3.5L, Each

Part Number: APH-7003

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

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