The AP Exhaust 3371 is a direct-fit replacement Muffler - Challenge 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 3371 Muffler - Challenge Features:

• 1985-1989 Subaru GL, 1990-1994 Subaru Loyale, 1985-1989 Subaru DL, 1985-1989 Subaru GL-10, 1986-1989 Subaru RX
• Body Material: Aluminized Steel
• Grade Type: Standard Replacement
• Muffler Type: Baffled
• Body Length: 13.000 in.
• Overall Length: 16.000 in.
• Inlet Inside Diameter: 2.000 In.
• Outlet Inside Diameter: 2 In.
• Heat Shield Attached: No
• Sound Level: OE comparable
• Tunable: No