Magnaflow 4in Spun Universal Catalytic Converter

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 5451306. The Universal design allows the part to fit a wide array of vehicles (cutting and welding required), and the stainless steel construction of this spun body catalytic converter is highly resistant to corrosion. The single laser fusion weld of the spun body greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.This Part Fits: Year Make Model Submodel 2004-2005,2007 Buick Rainier CXL 2004-2005 Buick Rainier CXL Plus 2005-2007 Buick Terraza CX 2005-2007 Buick Terraza CXL 2007-2009 Cadillac Escalade Base 2009 Cadillac Escalade Hybrid 2008-2009 Ca