The AP Exhaust 4274 is a direct-fit replacement Muffler - Heavy Duty designed to restore factory exhaust performance and sound quality. Constructed from durable aluminized steel and engineered to OE dimensions, this unit installs with minimal modification for a dependable, long-lasting repair. Ideal for technicians and DIY enthusiasts seeking a quality replacement muffler.

AP Exhaust 4274 Muffler - Heavy Duty Features:

• Body Material: Aluminized Steel
• Grade Type: Regular
• Body Shape: Round
• Body Diameter: 7 In.
• Body Length: 26
• Overall Length: 32
• Inlet Inside Diameter: 3.5 In. (Center Upper)
• Outlet Inside Diameter: 3.5 In. (Center Lower)
• Configuration: 180°
• Heat Shield Attached: No
• Sound Level: OE comparable
• Outlet Style: Pipe
• Series: Heavy Duty
• Tunable: No