This website uses cookies to ensure you get the best experience on our website. Learn more.
ProXS Mufflers
ProXS Mufflers(6) 
ProXS Universal Muffler
Part# 40364 What vehicle does this fit?
Has Valves FALSE
- Universal muffler. Reversible design.
- 2.5" Center 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 400496 (use 1" wide band clamps 18325)
Price: $132.99
ProXS Universal Muffler
Part# 40363 What vehicle does this fit?
Has Valves FALSE
- Universal muffler. Reversible design.
- 2.25" Center 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 400495, Use 1" wide band clamps 18322.
Price: $124.99
ProXS Universal Muffler
Part# 40347 What vehicle does this fit?
Has Valves FALSE
- Universal muffler. Reversible design.
- 2" Center 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 400494 (use 1" wide band clamps 18302)
Price: $128.99
ProXS Universal Muffler
Part# 400496 What vehicle does this fit?
Has Valves FALSE
- Universal muffler. Rversible design.
- 2.5" Center 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 40364
Price: $133.99
ProXS Universal Muffler
Part# 400495 What vehicle does this fit?
Has Valves FALSE
- Universal muffler. Reversible design.
- 2.25" Center 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 40363
Price: $131.99
ProXS Universal Muffler
Part# 400494 What vehicle does this fit?
Has Valves FALSE
- Universal muffler. Reversible design.
- 2" Center 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 40347
Price: $132.99
Shop By
Now Filter By
Refine these results: - Case Width
- Case Width 4 Remove This Item Inlet / Outlet Design
- Inlet / Outlet Design Center/Center Remove This Item