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ProXS Universal Muffler
ProXS Universal Muffler(6) 
ProXS Universal Muffler
Part# 40670 What vehicle does this fit?
Has Valves FALSE
- Universal muffler. Reversible desing. Single inlet, dual outlet.
- 3" Center Inlet/ 2.25" Dual Outlet, 4" x 9.5" Oval, 19" Long Body, 25" 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 400486 (use 1" wide band clamps 18322 &18330)
Price: $187.99
ProXS Universal Muffler
Part# 40349 What vehicle does this fit?
Has Valves FALSE
- Universal muffler. Reversible design. Single inlet, dual outlet.
- 3" Center Inlet/ 2.5" Dual Outlet, 4" x 9.5" Oval, 19" Long Body, 25" 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 400487 (use 1" wide band clamps 18325 & 18330)
Price: $187.99
ProXS Universal Muffler
Part# 40348 What vehicle does this fit?
Has Valves FALSE
- Universal muffler. Reversible design. Single inlet, dual outlet.
- 2.5" Center Inlet/ 2.5" Dual Outlet, 4" x 9.5" Oval, 19" Long Body, 25" Overall Length
- Un-Notched necks are designed for weld in installation. If clamping use 3" wide band clamps 18004.
- Alternate muffler with Notched necks is 400478 (use 1" wide band clamps 18325)
Price: $187.99
ProXS Universal Muffler
Part# 400487 What vehicle does this fit?
Has Valves FALSE
- Universal muffler. Reversible design. Single inlet, dual outlet.
- 3" Center Inlet/ 2.5" Dual Outlet, 4" x 9.5" Oval, 19" Long Body, 24" Overall Length
- Notched necks are designed for clamp in installation. Use band clamps 18325 & 18330.
- Alternate muffler with Un-Notched necks for weld in installation is 40349
Price: $194.99
ProXS Universal Muffler
Part# 400486 What vehicle does this fit?
Has Valves FALSE
- Universal muffler. Reversible design. Single in, dual out.
- 3" Center Inlet/ 2.25" Dual Outlet, 4" x 9.5" Oval, 19" Long Body, 24" Overall Length
- Notched necks are designed for clamp in installation. Use band clamps 18322 & 18330.
- Alternate muffler with Un-Notched necks for weld in installation is 40670
Price: $196.99
ProXS Universal Muffler
Part# 400485 What vehicle does this fit?
Has Valves FALSE
- Universal muffler. Reversible design. Single inlet, dual outlet.
- 2.5" Center Inlet/ 2.5" Dual 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 18325.
- Alternate muffler with Un-Notched necks for weld in installation is 40348
Price: $194.99
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