In Stock
- In Stock Items. Ships Today. (120) 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. (2,774) 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 (4,561) 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.
Section
Part Type
- Catalytic Converters (1,588) 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.
- Mufflers (1,169) 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.
- Exhaust Flex Pipes (17) 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
Price Range
Filter Options
- Stock Replacement (2,699)
- Made In USA (2,665)
Savings Central
- Free Shipping (398)
- Clearance (25)

Selected Filters

Availability

- In Stock Items. Ships Today. (120) 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. (2,774) 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 (4,561) 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
Section
Part Type
- Catalytic Converters (1,588) 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.
- Mufflers (1,169) 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.
- Exhaust Flex Pipes (17) 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
Price Range
Filter Options
- Stock Replacement (2,699)
- Made In USA (2,665)
Savings Central
- Free Shipping (398)
- Clearance (25)

2,000+ Results Found For "neck"

Individual Parts

Part Groups

Results 301 - 325 of 2000 +

AP Exhaust Challenge Steel 2.5 Inch Muffler 2008

AP Exhaust Challenge Steel 2.5 Inch Muffler 2008

Muffler, Challenge, Steel, Aluminized, Passenger Side, Ford, 5.0L, Each

Part Number: APH-2008

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 645777

Catalytic Converters, Direct-Fit, Dual Stock Flange Inlet, Single Stock Flange Outlet, Stainless Steel Case, 60.0 in. Overall Length, Chevy, GMC, Each

Part Number: APH-645777

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2001-2003 DAKOTA - 645870

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.50 in. Slip Fit Outlet, Ceramic Honeycomb Substrate, 57.00 in. Overall Length, Dodge, Each

Part Number: APH-645870

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 1986-1991 CORVETTE - 645924

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 64.50 in. Overall Length, Chevrolet, 5.7L, Each

Part Number: APH-645924

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700297

Mufflers, OE Replacement, Oval Case, Steel, Aluminized, Single 2.50 in. Offset Inlet/Outlet, 25.50 in. Overall Length, Ford, Each

Part Number: APH-700297

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2.75 Inch Muffler 700345

Mufflers, MSL Maximum, Oval Case, Steel, Aluminized, 21.780 in. Overall Length, Rear Muffler, Buick, Chevy, GMC, Isuzu, Oldsmobile, 4.2L, Each

Part Number: APH-700345

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2000-2003 F-150, 2004 F-150 HERITAGE - 645220

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.50 in. Slip Fit Outlet, 36.00 in. Overall Length, Left, Ford, Each

Part Number: APH-645220

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 1996-1999 SONOMA, S10, 1998-1999 HOMBRE - 645372

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 21.75 in. Overall Length, Chevrolet, GMC, Isuzu, Each

Part Number: APH-645372

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2007-2008 E-150, E-250 - 645464

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.50 in. Slip Fit Outlet, 48.50 in. Overall Length, Ford, 4.6L, Each

Part Number: APH-645464

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2016-2020 EXPRESS 3500, SAVANA 3500 - 645766

Catalytic Converters, AP Exhaust Direct-Fit Catalytic Converters, Stock Inlet, Stock Outlet, Front, Chevy, GMC, Each

Part Number: APH-645766

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2015-2017 DISCOVERY SPORT, 2014-2018 RANGE ROVER EVOQUE - 644159

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.36 in. Slip Fit Outlet, Ceramic Honeycomb Substrate, 17.00 in. Length, Rear, Land Rover, Each

Part Number: APH-644159

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust MSL Maximum Steel 3.5 Inch Muffler 700483

Muffler, MSL, Oval, Baffled, Steel, Aluminized, 3.50 in. Offset Inlet/Outlet, 25.00 in. Overall Length, Each

Part Number: APH-700483

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust OE Replacement Steel 1.78 Inch Muffler 40176

Muffler, OE Replacement, Steel, Aluminized, for use on Honda®, 1.8L, Each

Part Number: APH-40176

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 2014-2021 PROMASTER 1500, PROMASTER 2500, PROMASTER 3500 - 641534

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 18.00 in. Overall Length, Front Right, Ram, 3.6L, Each

Part Number: APH-641534

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust OE Replacement Steel 2.25 Inch Muffler 3430

Muffler, OE Replacement, Steel, Aluminized, Chrysler, Dodge, Plymouth, V6, Each

Part Number: APH-3430

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 1996-2003 SONOMA, S10, 1996-2000 HOMBRE - 642543

Catalytic Converters, Direct-Fit, Stock Flange Inlet/Outlet, Ceramic Honeycomb Substrate, 27.50 in. Overall Length, Chevrolet, GMC, Isuzu, Each

Part Number: APH-642543

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters for 1997-1998 WRANGLER - 645405

Catalytic Converters, Direct-Fit, Stock Flange Inlet, 2.25 in. Slip Fit Outlet, 47.25 in. Overall Length, Jeep, 2.5L, Each

Part Number: APH-645405

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust Enforcer Turbopack Steel 2.25 Inch Muffler 4215112S

Mufflers, Turbopacks, 2.25 in. Inlet/Outlet, Centered, 22 in. Length, Each

Part Number: APH-4215112S

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 23, 2026 if ordered today

AP Exhaust Enforcer II Steel 2.5 Inch Muffler 3770

Muffler, Enforcer II, Oval, Steel, Aluminized, 26 in. Length, 2.50 in.Inlet, 2.25 Outlet, Offset/Center, Each

Part Number: APH-3770

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Feb 24, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 24, 2026 if ordered today

AP Exhaust Enforcer II Steel 2 Inch Muffler 3778

Muffler, Enforcer II, Oval, Steel, Aluminized, 26 in. Length, 2.00 in.Inlet, 2.00 Outlet, Offset/Offset, Each

Part Number: APH-3778

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 24, 2026 if ordered today

AP Exhaust MSL Maximum Steel 3 Inch Muffler 700440

Mufflers, MSL Maximum, Steel, Aluminized, Perforated Tube, Oval Case, Ford, Each

Part Number: APH-700440

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 24, 2026 if ordered today

AP Exhaust MSL Maximum Steel 2.5 Inch Muffler 700442

Mufflers, MSL Maximum, Oval, Steel, Aluminized, 2.50 in. Offset Inlet/Outlet, 36.750 in. Overall Length, Dodge, Each

Part Number: APH-700442

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 24, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 24, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Walker Direct-Fit SoundFX Steel 2.5 Inch Muffler 18890

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

AP Exhaust MSL Maximum Steel 1.75 Inch Muffler 700464

Mufflers, MSL Maximum, Round Case, Steel, Aluminized, 32.250 in. Overall Length, Saturn, 2.2L, Each

Part Number: APH-700464

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Feb 24, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 24, 2026 if ordered today

AP Exhaust OE Replacement Steel Inch Muffler 7479

Muffler Assembly, OE Replacement, Steel, Aluminized, Lexus, Toyota, 4.7L, Each

Part Number: APH-7479

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 24, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Walker Quiet-Flow 3 Steel 2 Inch Muffler 55329

3 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

AP Exhaust OE Replacement Steel Inch Muffler 7491

Muffler Assembly, OE Replacement, Steel, Aluminized, Subaru, 2.5L, Each

Part Number: APH-7491

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 24, 2026 if ordered today

Previous
Page 13 of 80
Next