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ProXS Universal Muffler
ProXS Universal Muffler(12) 
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ProXS Universal Muffler
Part# 40665 What vehicle does this fit?

Has Valves FALSE
- Universal muffler. Reversible design.
- 2.5" Offset Inlet/ 2.5" Center Outlet, 4" x 9.5"" Oval, 19" Long Body, 24" Overall Length
- Un-Notched necks are designed for weld in installation
- If clamping, use wide (2 bolt style) band clamps
- Alternate muffler with notched necks is 400484. Use 1" wide band clamps 18325.
Price: $156.99
ProXS Universal Muffler
Part# 40664 What vehicle does this fit?

Has Valves FALSE
- Universal muffler. Reversible design.
- 2.25" Offset Inlet/ 2.25" Center Outlet, 4" x 9.5" Oval, 19" Long Body, 24" Overall Length
- Un-Notched necks are designed for weld in installation
- If clamping, use wide (2 bolt style) band clamps
- Alternate muffler with Notched necks is 400483 (use 1" wide band clamps 18322)
Price: $148.99
ProXS Universal Muffler
Part# 40359 What vehicle does this fit?

Has Valves FALSE
- Universal muffler. Reversible design.
- 3" Offset Inlet/ 3" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length
- Un-Notched necks are designed for weld in installation
- If clamping, use wide (2 bolt style) band clamps
- Alternate muffler with Notched necks is 400482 (use 1" wide band clamps 18330)
Price: $128.99
ProXS Universal Muffler
Part# 40358 What vehicle does this fit?

Has Valves FALSE
- Universal muffler. Reversible design.
- 2.5" Offset Inlet/ 2.5" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length
- Un-Notched necks are designed for weld in installation
- If clamping, use wide (2 bolt style) band clamps
- Alternate muffler with Notched necks is 400480 (use 1" wide band clamps 18325)
Price: $129.99
ProXS Universal Muffler
Part# 40357 What vehicle does this fit?

Has Valves FALSE
- Universal muffler. Reversible design.
- 2.25" Offset Inlet/ 2.25" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length
- Un-Notched necks are designed for weld in installation
- If clamping, use wide (2 bolt style) band clamps
- Alternate muffler with Notched necks is 400478 (use 1" wide band clamps 18322)
Price: $128.99
ProXS Universal Muffler
Part# 40344 What vehicle does this fit?

Has Valves FALSE
- Universal muffler. Reversible design.
- 2" Offset Inlet/ 2" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length
- Un-Notched necks are designed for weld in installation
- If clamping, use wide (2 bolt style) band clamps
- Alternate muffler with notched necks is 400476 (use 1" wide band clamps 18302)
Price: $128.99
ProXS Universal Muffler
Part# 400484 What vehicle does this fit?

Has Valves FALSE
- Universal muffler. Reversible design.
- 2.5" Offset Inlet/ 2.5" Center Outlet, 4" x 9.5" Oval, 19" Long Body, 25" Overall Length
- Notched necks are designed for clamp in installation. Use 1" wide band clamps 18325.
- Alternate muffler with Un-Notched necks for weld in installation is 40665
Price: $159.99
ProXS Universal Muffler
Part# 400483 What vehicle does this fit?

Has Valves FALSE
- Universal muffler. Reversible design.
- 2.25" Offset Inlet/ 2.25" Center Outlet, 4" x 9.5" Oval, 19" Long Body, 24" Overall Length
- Notched necks are designed for clamp in installation. Use 1" wide band clamps 18322.
- Alternate muffler with Un-Notched necks for weld in installation is 40664
Price: $151.99
ProXS Universal Muffler
Part# 400482 What vehicle does this fit?

Has Valves FALSE
- Universal muffler. Reversible design.
- 3" Offset Inlet/ 3" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length
- Notched necks are designed for clamp in installation. Use 1" wide band clamp 18330.
- Alternate muffler with Un-Notched necks for weld in installation is 40359
Price: $132.99
ProXS Universal Muffler
Part# 400480 What vehicle does this fit?

Has Valves FALSE
- Universal muffler. Reversible design.
- 2.5" Offset Inlet/ 2.5" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length
- Notched necks are designed for clamp in installation. Use 1" wide band clamps 18325.
- Alternate muffler with Un-Notched necks for weld in installation is 40358
Price: $132.99
ProXS Universal Muffler
Part# 400478 What vehicle does this fit?

Has Valves FALSE
- Universal muffler. Reversible design.
- 2.25" Offset Inlet/ 2.25" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length
- Notched necks are designed for clamp in installation. Use 1" wide band clamps 18322.
- Alternate muffler with Un-Notched necks for weld in installation is 40357
Price: $132.99
ProXS Universal Muffler
Part# 400476 What vehicle does this fit?

Has Valves FALSE
- Universal muffler. Reversible design.
- 2" Offset Inlet/ 2" Center Outlet, 4" x 9.5" Oval, 14" Long Body, 19" Overall Length
- Notched necks are designed for clamp in installation (use 1" wide band clamps 18302)
- Alternate muffler with Un-Notched necks for weld in installation is 40344
Price: $132.99
