In Stock
- In Stock Items. Ships Today. (12) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (348) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (429) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Part Type
- Mufflers (280) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Resonators (68) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- AP Exhaust (246) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Walker Exhaust (75) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- BRExhaust (23) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Dynomax Performance (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Make/Engine
Filter Options
- Stock Replacement (296)
- Made In USA (242)
Savings Central
- Clearance (7)

Selected Filters

Availability

- In Stock Items. Ships Today. (12) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (348) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (429) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Part Type
- Mufflers (280) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Resonators (68) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- AP Exhaust (246) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Walker Exhaust (75) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- BRExhaust (23) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Dynomax Performance (4) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Make/Engine
Filter Options
- Stock Replacement (296)
- Made In USA (242)
Savings Central
- Clearance (7)

348 Results Found For "assembly"

Showing In Stock Items. Show All 429 Items.

Individual Parts

Part Groups

Results 1 - 25 of 348

AP Exhaust OE Replacement Steel Inch Muffler 7552

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: Feb 10, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 10, 2026 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7539

Muffler Assembly, OE Replacement, Steel, Aluminized, Toyota, 1.5L, Each

Part Number: APH-7539

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 13, 2026 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7499

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

Part Number: APH-7499

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 13, 2026 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7538

Muffler Assembly, OE Replacement, Steel, Aluminized, Mazda, 2.0L, 2.3L, Each

Part Number: APH-7538

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 13, 2026 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7550

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

Part Number: APH-7550

Not Yet Reviewed

Estimated Ship Date: Feb 13, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 13, 2026 if ordered today

Walker Resonators for 2015-2020 F-150 - 54957

Pipe-Resonator Assembly

Part Number: WLK-54957

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Monday 1/26/2026

...Loading

Estimated Ship Date: Monday 1/26/2026

Walker Quiet-Flow SS 409 Stainless Steel 2.25 Inch Muffler 53771

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53771

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Walker Resonators for 2003-2007 ACCORD - 48336

Walker Resonator Assembly

Part Number: WLK-48336

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Walker Resonators for 2004-2008 FORENZA, 2005-2007 RENO - 56201

Walker Resonator Assembly

Part Number: WLK-56201

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Walker 2.5 Inch Resonator 53668

Walker Resonator Assembly

Part Number: WLK-53668

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 1/26/2026

...Loading

Estimated Ship Date: Monday 1/26/2026

Walker 2.5 Inch Resonator 56214

Walker Resonator Assembly

Part Number: WLK-56214

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Walker Resonators for 2015-2020 F-150 - 52594

Pipe-Resonator Assembly

Part Number: WLK-52594

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel Inch Muffler 53819

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53819

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Walker 2.38 Inch Resonator 56166

Walker Resonator Assembly

Part Number: WLK-56166

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2 Inch Muffler 53687

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53687

Not Yet Reviewed

Estimated Ship Date: Monday 1/26/2026

...Loading

Estimated Ship Date: Monday 1/26/2026

AP Exhaust Mufflers 40260

Welded Assembly, 16-19 4 Cyl. Honda HR-V, 1.8L Engine, FWD

Part Number: APH-40260

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 10, 2026 if ordered today

Walker 2.25 Inch Resonator 54649

Walker Resonator Assembly

Part Number: WLK-54649

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2 Inch Muffler 53823

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53823

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 2 Inch Muffler 53824

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53824

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Walker Quiet-Flow SS 409 Stainless Steel 1.75 Inch Muffler 53757

Walker Quiet-Flow SS Muffler Assembly

Part Number: WLK-53757

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Walker 2.5 Inch Resonator 21569

Walker Resonator Assembly

Part Number: WLK-21569

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Walker 2 Inch Resonator 56096

Walker Resonator Assembly

Part Number: WLK-56096

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Walker 2.13 Inch Resonator 55432

Walker Resonator Assembly

Part Number: WLK-55432

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Catco Federal/EPA Direct-Fit Catalytic Converters for 2000-2005 CELICA - 5019

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026

...Loading

Walker Resonators for 2013-2019 TAURUS - 54967

Pipe-Resonator Assembly

Part Number: WLK-54967

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Walker 2 Inch Resonator 54588

Walker Resonator Assembly

Part Number: WLK-54588

Not Yet Reviewed

Estimated Ship Date: Feb 16, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 16, 2026 if ordered today

Page 1 of 14
Next