The AP Exhaust 2438 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 2438 Muffler - Challenge Features:

• 2004-2012 Chevrolet Colorado, 2004-2012 GMC Canyon, 2007-2008 Isuzu i-290, 2006 Isuzu i-280, 2007-2008 Isuzu i-370, 2006 Isuzu i-350
• Body Material: Aluminized Steel
• Grade Type: Standard Replacement
• Muffler Type: Baffled
• Body Length: 18.000 in.
• Overall Length: 22.000 in.
• Inlet Inside Diameter: 2.500 In.
• Outlet Inside Diameter: 2.5 In.
• Heat Shield Attached: No
• Sound Level: OE comparable
• Tunable: No