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Universal Muffler
Part# 401662 What vehicle does this fit?

Sound Level:
Round 24" x 7.75" 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 for weld in installation is 401663.
Price: $289.99
Universal Muffler
Part# 401663 What vehicle does this fit?

Sound Level:
Round 24" x 7.75" 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 401662 (use 1" wide band clamps 18330
Price: $285.99
Universal Muffler
Part# 401664 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
- Un-Notched necks are designed for weld in installation
- If clamping, use wide (2 bolt style) band clamps
- Alternate muffler with Notched neck is 400130 (use 1" wide band clamps 18327)
Price: $258.99
Universal Muffler
Part# 401665 What vehicle does this fit?

Sound Level:
Round 24" x 7.75" Inlet (I.D.): 2.75" Outlet (O.D.): 2.75"
Pipe Diameter: 2.75"
- 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 401158 (use 1" wide band clamps 18327)
Price: $267.99
