SPECIALTY

T-304 stainless steel will never rust.
Free-flow design for improved performance.
Provies a custom look for your vehicle.
High-temperature continuous-filament fiber (CFF) acoustic material for sound control.
Natural mill finish can be brushed or polished prior to installation.
Reversible design for installation flexibility.
Recommended for car, SUV and truck applications.
Available in sizes and configurations not available in ProXS.

Specialty Mufflers

Find Specialty Mufflers that fit your vehicle:

Search all (ProXS, CrateMuffler, Specialty & XR-1 Raceline)

SPECIALTY (14)

Universal Muffler

Part# 400130 What vehicle does this fit?

Sound Level:

Round 24" X 6.75" Inlet (I.D.): 2.75" Outlet (O.D.): 2.75"

Universal muffler. Reversible design.
Long body design works well on SUV and truck applications
Notched necks are designed for clamp in installation. Use 1" wide band clamps 18327.
Alternate muffler with Un-Notched necks for weld in installation is 401664.

Price: $257.99

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Universal Muffler

Part# 400436 What vehicle does this fit?

Sound Level:

Round 24" X 6.75" Inlet (I.D.): 3" Outlet (O.D.): 3"

Universal muffler. Reversible design.
Long body design works well on SUV and truck applications
Un-Notched necks are designed for weld in installation
If clamping, use wide (2 bolt style) band clamps
Alternate muffler with Notched necks is 400500 (use 1" wide band clamps 18330)

Price: $244.99

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Universal Muffler

Part# 400497 What vehicle does this fit?

Round 10" X 5" Inlet (I.D.): 2.5" Outlet (O.D.): 2.5"

Universal muffler. Reversible design.
Compact size is perfect for applications with limited space
Notched necks are designed for clamp in installation. Use 1" wide band clamps 18325.
Alternate muffler/ res. with Un-Notched necks is 40842S. If clamping, use 3" wide band clamps 18004.

Price: $199.99

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Universal Muffler

Part# 400498 What vehicle does this fit?

Oval 19" X 6" X 10.25" Inlet (I.D.): 2.5"" Inlet/ Dual 2.5"" Outlet Outlet (O.D.): 2.5"" Inlet/ Dual 2.5"" Outlet

Pipe Diameter: Single 3" Inlet with Dual 2.5" Outlet After Muffle

Universal muffler. Reversible design.
Transverse flow design, originally designed for F-Body Camaros and Firebirds
Notched necks are designed for clamp in installation, use band clamps 18325
Alternate muffler with Un-Notched necks is 40477. If clamping, use band clamps 18004.

Price: $398.99

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Universal Muffler

Part# 400499 What vehicle does this fit?

Oval 19" X 5.5" X 10.25" Inlet (I.D.): 3" Inlet/ Dual 2.5" Outlet Outlet (O.D.): 3" Inlet/ Dual 2.5" Outlet

Universal muffler. Reversible design.
Transverse flow design, originally designed for F-Body Camaros and Firebirds
Notched necks are designed for clamp in installation, use 1" wide band clamps 18325 & 18330
Alternate muffler with Un-Notched necks is 40474. If clamping, use band clamps 18004 & 18006.

Price: $398.99

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Universal Muffler

Part# 400500 What vehicle does this fit?

Sound Level:

Round 24" X 6.75" Inlet (I.D.): 3" Outlet (O.D.): 3"

Universal muffler. Reversible design.
Long body design works well on SUV and truck applications
Notched necks are designed for clamp in installation. Use 1" wide band clamps 18330.
Alternate muffler with Un-Notched necks ior weld in installation is 400436

Price: $244.99

Select

Universal Muffler

Part# 401158 What vehicle does this fit?

Sound Level:

Round 24" X 7.75" Inlet (I.D.): 2.75" Outlet (O.D.): 2.75"

Universal muffler. Reversible design.
Long body design works well on SUV and truck applications
Notched necks are designed for clamp in installation. Use 1" wide band clamps 18327.
Alternate muffler with Un-Notched necks for weld in installation is 401665.

Price: $267.99

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Universal Muffler

Part# 401382 What vehicle does this fit?

Round 16" X 4" Inlet (I.D.): 2.5" Outlet (O.D.): 2.5"

Universal muffler. Reversible design.
Compact 4" diameter muffler body is perfect for applications with limited space
Can be used on a wide range of vehicles. Sometimes referred to as a 'Hot Rod' muffler.
2.5" Center Inlet/ 2.5" Center Outlet 4" Round x 16" Long Body. 21" Overall Length
Multi-Core 3 tube internal design

Price: $265.99

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Universal Muffler

Part# 401383 What vehicle does this fit?

Round 14" X 4" Inlet (I.D.): 2.5" Outlet (O.D.): 2.5"

Universal muffler. Reversible design.
Compact 4" diameter muffler body is perfect for applications with limited space
Can be used on a wide range of vehicles. Sometimes referred to as a 'Hot Rod' muffler.
2.5" Center Inlet/ 2.5" Center Outlet 4" Round x 14" Long Body 19" Overall Length
Multi-Core 3 tube internal design

Price: $267.99

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Universal Muffler

Part# 401384 What vehicle does this fit?

Round 12" X 4" Inlet (I.D.): 2.5" Outlet (O.D.): 2.5"

Universal muffler. Reversible design.
Compact 4" diameter muffler body is perfect for applications with limited space
3. Can be used on a wide range of vehicles. Sometimes referred to as a 'Hot Rod' muffler.
2.5" Center Inlet/ 2.5" Center Outlet 4" Round x 12" Long Body 17" Overall Length
Multi-Core 3 tube internal design

Price: $244.99

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Universal Muffler

Part# 40474 What vehicle does this fit?

Oval 19" X 6" X 10.25" Inlet (I.D.): 3" Inlet/ Dual 2.5" Outlet Outlet (O.D.): 3" Inlet/ Dual 2.5" Outlet

Universal muffler. Reversible design.
Transverse flow design, originally designed for F-Body Camaros and Firebirds
Un-Notched necks are designed for weld in install
If clamping, use wide (2 bolt style) band clamps.
Alternate muffler with Notched necks is 400499 (use 1" wide band clamps 18325 & 18330)

Price: $390.99

Select

Universal Muffler

Part# 40477 What vehicle does this fit?

Oval 19" X 6" X 10.25" Inlet (I.D.): 2.5" Inlet/ Dual 2.5" Outlet Outlet (O.D.): 2.5" Inlet/ Dual 2.5" Outlet

Universal muffler. Reversible design.
Transverse flow design, originally designed for F-Body Camaros and Firebirds
Un-Notched necks are designed for weld in installation
If clamping, use wide (2 bolt style) clamps 18004
Alternate muffler with Notched necks is 400498 (use 1" band clamps 18325)

Price: $390.99

Select

Universal Muffler

Part# 40842S What vehicle does this fit?

Round 10" X 5" Inlet (I.D.): 2.5" Outlet (O.D.): 2.5"

Universal. Reversible design.
Compact size is perfect for applications with limited space
Un-Notched necks are designed for weld in installation
If clamping, use wide (2 bolt style) band clamps
Alternate muffler/ resonator with Notched necks is 400497 (use 1" wide band clamp 18325)

Price: $193.99

Select

Universal Muffler

Part# 60714 What vehicle does this fit?