MagnaFlow Conv Universal 3 inch OEM

MagnaFlow OEM Grade Federal/EPA Compliant Universal Catalytic Converter 51209 helps keep the check engine light off. Get the right fit for a wide array of vehicles thanks to the adaptable Universal design (cutting and welding is required). With highly corrosion resistant, stainless steel construction, you can have confidence in the quality of this catalytic converter. This replacement part is designed to meet or exceed Federal emissions requirements set forth by the EPA, complying with legal standards for OBDII Federally registered vehicles with California or Federal/EPA Emission systems.
Technical Bulletin


This Part Fits:

Year	Make	Model	Submodel
2012-2016	BMW	328i	Base
2015-2016	BMW	328i GT xDrive	Base
2013-2016	BMW	328i xDrive	Base
2014-2016	BMW	428i	Base
2015-2016	BMW	428i Gran Coupe	Base
2014-2016	BMW	428i xDrive	Base
2015-2016	BMW	428i xDrive Gran Coupe	Base
2006-2010	BMW	M5	Base
2006-2010	BMW	M6	Base
1997-2005	Buick	LeSabre	Custom
1997-2005	Buick	LeSabre	Limited
1997-2005	Buick	Park Avenue	Base
1997-2005	Buick	Park Avenue	Ultra
1997-1999	Buick	Riviera	Base
2013-2019	Cadillac	ATS	Base
2013-2019	Cadillac	ATS	Luxury
2013-2016	Cadillac	ATS	Performance
2013-2016	Cadillac	ATS	Premium
1996-2005	Cadillac	DeVille	Base
1996-1999	Cadillac	DeVille	Concours
1996-1999	Cadillac	DeVille	d'Elegance
2000-2005	Cadillac	DeVille	DHS
2000-2005	Cadillac	DeVille	DTS
2004-2005	Cadillac	DeVille	Protection Series
2006-2011	Cadillac	DTS	Base
2010-2011	Cadillac	DTS	Livery
2007-2011	Cadillac	DTS	Luxury
2008-2011	Cadillac	DTS	Platinum
2010-2011	Cadillac	DTS	Premium
1996-1997	Cadillac	Eldorado	Base
1998-1999	Cadillac	Eldorado	ESC
1996-1999	Cadillac	Eldorado	ETC
2010-2013	Cadillac	Escalade	Hybrid
2010-2013	Cadillac	Escalade	Hybrid Platinum
1996-2004	Cadillac	Seville	SLS
1996-2003	Cadillac	Seville	STS
1996-2005	Chevrolet	Astro	Base
1996-2005	Chevrolet	Astro	LS
1996-2005	Chevrolet	Astro	LT
2013	Chevrolet	Avalanche	Black Diamond LS
2013	Chevrolet	Avalanche	Black Diamond LT
2013	Chevrolet	Avalanche	Black Diamond LTZ
2009-2012	Chevrolet	Avalanche	LS
2009-2012	Chevrolet	Avalanche	LT
2009-2012	Chevrolet	Avalanche	LTZ
2002-2004	Chevrolet	Avalanche 2500	Base
2005-2006	Chevrolet	Avalanche 2500	LS
2005-2006	Chevrolet	Avalanche 2500	LT
1996-1997	Chevrolet	C1500	Base
1996-1998	Chevrolet	C1500	Cheyenne
1999	Chevrolet	C1500	LS
1996-1998	Chevrolet	C1500	Silverado
1996-1998	Chevrolet	C1500	WT
1996-1997,1999-2000	Chevrolet	C2500	Base
1996-1998	Chevrolet	C2500	Cheyenne
1999-2000	Chevrolet	C2500	LS
1996-1998	Chevrolet	C2500	Silverado
1998	Chevrolet	C2500	WT
1998-1999	Chevrolet	C2500 Suburban	Base
1998-1999	Chevrolet	C2500 Suburban	LS
1996-1997,1999-2000	Chevrolet	C3500	Base
1996-1998	Chevrolet	C3500	Cheyenne
1999-2000	Chevrolet	C3500	LS
1996-1998	Chevrolet	C3500	Silverado
1997-2002	Chevrolet	Express 1500	Base
1997-2002	Chevrolet	Express 1500	LS
2001-2002	Chevrolet	Express 1500	LT
1996-2020	Chevrolet	Express 2500	Base
1996-2020	Chevrolet	Express 2500	LS
2006-2020	Chevrolet	Express 2500	LT
1996-2020	Chevrolet	Express 3500	Base
1996-2020	Chevrolet	Express 3500	LS
2006-2020	Chevrolet	Express 3500	LT
1996	Chevrolet	G30	Beauville
1996	Chevrolet	G30	Chevy Van
1996	Chevrolet	G30	Hi-Cube
1996	Chevrolet	G30	Sportvan
1996-1997	Chevrolet	K1500	Base
1996-1998	Chevrolet	K1500	Cheyenne
1999	Chevrolet	K1500	LS
1996-1998	Chevrolet	K1500	Silverado
1996-1998	Chevrolet	K1500	WT
1999-2000	Chevrolet	K2500	Base
1998	Chevrolet	K2500	Cheyenne
1999-2000	Chevrolet	K2500	LS
1998	Chevrolet	K2500	Silverado
1998	Chevrolet	K2500	WT
1998-1999	Chevrolet	K2500 Suburban	Base
1998-1999	Chevrolet	K2500 Suburban	LS
1996-1997,1999-2000	Chevrolet	K3500	Base
1996-1998	Chevrolet	K3500	Cheyenne
1999-2000	Chevrolet	K3500	LS
1996-1998	Chevrolet	K3500	Silverado
1996-2003	Chevrolet	S10	Base
1996-2003	Chevrolet	S10	LS
1996-1998	Chevrolet	S10	SS
1999-2003	Chevrolet	S10	Xtreme
1996-2003	Chevrolet	S10	ZR2
2002-2003	Chevrolet	S10	ZR5
2009-2013	Chevrolet	Silverado 1500	Hybrid
2009-2013	Chevrolet	Silverado 1500	LS
2009-2013	Chevrolet	Silverado 1500	LT
2009	Chevrolet	Silverado 1500	LTZ
2009-2013	Chevrolet	Silverado 1500	WT
2005	Chevrolet	Silverado 1500 HD	Base
2001-2003,2005	Chevrolet	Silverado 1500 HD	LS
2001-2003,2005-2006	Chevrolet	Silverado 1500 HD	LT
2007	Chevrolet	Silverado 1500 HD Classic	LT
1999-2002	Chevrolet	Silverado 2500	Base
1999-2002	Chevrolet	Silverado 2500	LS
1999-2002	Chevrolet	Silverado 2500	LT
2001-2005	Chevrolet	Silverado 2500 HD	Base
2015-2019	Chevrolet	Silverado 2500 HD	High Country
2001-2006	Chevrolet	Silverado 2500 HD	LS
2001-2019	Chevrolet	Silverado 2500 HD	LT
2007-2019	Chevrolet	Silverado 2500 HD	LTZ
2003-2019	Chevrolet	Silverado 2500 HD	WT
2007	Chevrolet	Silverado 2500 HD Classic	LS
2007	Chevrolet	Silverado 2500 HD Classic	LT
2007	Chevrolet	Silverado 2500 HD Classic	WT
2006	Chevrolet	Silverado 3500	LS
2006	Chevrolet	Silverado 3500	LT
2006	Chevrolet	Silverado 3500	WT
2007	Chevrolet	Silverado 3500 Classic	LS
2007	Chevrolet	Silverado 3500 Classic	LT
2007	Chevrolet	Silverado 3500 Classic	WT
2015-2019	Chevrolet	Silverado 3500 HD	High Country
2007-2019	Chevrolet	Silverado 3500 HD	LT
2007-2019	Chevrolet	Silverado 3500 HD	LTZ
2007-2019	Chevrolet	Silverado 3500 HD	WT
2000-2001	Chevrolet	Suburban 2500	Base
2000-2009	Chevrolet	Suburban 2500	LS
2000-2009	Chevrolet	Suburban 2500	LT
2007	Chevrolet	Suburban 2500	LTZ
2010-2013	Chevrolet	Tahoe	Hybrid
2009-2011	Chevrolet	Tahoe	LS
2009-2011	Chevrolet	Tahoe	LT
2009-2011	Chevrolet	Tahoe	LTZ
2003-2005	Chevrolet	Trailblazer EXT	LS
2002-2005	Chevrolet	Trailblazer EXT	LT
2002-2004	Chevrolet	Trailblazer EXT	North Face
2005-2009	Chrysler	300	C SRT8
2005-2010	Chrysler	300	Limited
2010	Chrysler	300	S
2009	Chrysler	300	Signature Series
2005-2010	Chrysler	300	Touring
2008-2009	Dodge	Caliber	SRT-4
2008-2010,2013-2014	Dodge	Challenger	SRT8
2007-2010	Dodge	Charger	SE
2006-2009	Dodge	Charger	SRT8
2007-2010	Dodge	Charger	SXT
2007	Dodge	Magnum	SE
2006-2008	Dodge	Magnum	SRT8
2005-2008	Dodge	Magnum	SXT
2005	Dodge	Magnum	SXT Special Edition
2004-2006	Dodge	Ram 1500	SRT-10
1994-1996	Ford	Bronco	Eddie Bauer
1994-1996	Ford	Bronco	XL
1994-1996	Ford	Bronco	XLT
1995-1996	Ford	Bronco	XLT Sport
2003	Ford	E-150	Base
2003	Ford	E-150 Club Wagon	Chateau
2003	Ford	E-150 Club Wagon	XL
2003	Ford	E-150 Club Wagon	XLT
2000-2002	Ford	E-150 Econoline	Base
2000	Ford	E-150 Econoline	XL
2000-2002	Ford	E-150 Econoline Club Wagon	Chateau
2000	Ford	E-150 Econoline Club Wagon	Custom
2001-2002	Ford	E-150 Econoline Club Wagon	XL
2000-2002	Ford	E-150 Econoline Club Wagon	XLT
2003	Ford	E-250	Base
1997-2002	Ford	E-250 Econoline	Base
1997-2000	Ford	E-250 Econoline	XL
2003	Ford	E-350 Club Wagon	Chateau
2003	Ford	E-350 Club Wagon	XL
2003	Ford	E-350 Club Wagon	XLT
2000-2002	Ford	E-350 Econoline Club Wagon	Chateau
2000	Ford	E-350 Econoline Club Wagon	Custom
2001-2002	Ford	E-350 Econoline Club Wagon	XL
2000-2002	Ford	E-350 Econoline Club Wagon	XLT
2000-2003	Ford	E-350 Super Duty	Base
2000	Ford	E-350 Super Duty	XL
2015-2018	Ford	Edge	SE
2015-2018	Ford	Edge	SEL
2015-2018	Ford	Edge	Titanium
2017-2018	Ford	Fusion	Platinum
2017-2020	Ford	Fusion	SE
2019	Ford	Fusion	SEL
2017-2020	Ford	Fusion	Titanium
1997	GMC	C1500	Sierra GT
1996-1999	GMC	C1500	Sierra SL
1996-1999	GMC	C1500	Sierra SLE
1996-1999	GMC	C1500	Sierra SLT
1996-1998	GMC	C1500	Sierra Special
1996-2000	GMC	C2500	Sierra SL
1996-2000	GMC	C2500	Sierra SLE
1996-2000	GMC	C2500	Sierra SLT
1998-1999	GMC	C2500 Suburban	Base
1998-1999	GMC	C2500 Suburban	SLE
1998-1999	GMC	C2500 Suburban	SLT