2-1/2" x 3" Catted Y-Pipe. 2004-08 Dodge Ram 1500 5.7L. Requires Kooks Headers.

Kooks Headers Verified independent store

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2004-2008 Dodge 1500 HEMI Pick-Up Truck. 2-1/2" x 3" (OEM) Stainless Steel Performance Catted Y-Pipe. 16GA 304 Stainless Steel construction Two-bolt flange style connection to Head ers Kooks Performance Cats 400 Cell High Flow Catalytic Converters Performance Cats not for use on Forced Induction Applications Requires Kooks Headers with 2-1/2" Collectors Includes Y-Pipe and Outlet Clamps 3" Outlet connects to OEM exhaust Show more