Looking to upgrade your Buick with a catalytic converter universal from Magnaflow? We carry a great variety of Magnaflow Universal Converter and other exhaust, mufflers & tip performance parts for your Buick.
We have 32 Magnaflow Universal Converter available for Buick models with free shipping to the Continental US 48 States.
Buick Magnaflow Universal Converter |
Buick Apollo |
Buick Century |
IN STOCK 94005MagnaFlow Conv Univ 2.25 FED 1978-1979 Buick Century Sport 1978-1979 Buick Century Special 1978-1979 Buick Century Limited 1978-1979 Buick Century Custom $119.00
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IN STOCK - DROPSHIPS 3322305MagnaFlow Conv Univ 2.25inch C/C PC1 1978-1979 Buick Century Custom 1978-1979 Buick Century Limited 1978-1979 Buick Century Special 1978-1979 Buick Century Sport 1989-1995 Buick Century Custom 1989-1989 Buick Century Estate Wagon 1989-1993 Buick Century Limited 1991-1995 Buick Century Special $560.00
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IN STOCK - LOW 94006MagnaFlow Conv Univ 2.5 FED 1980-1980 Buick Century Sport 1980-1980 Buick Century Limited 1980-1980 Buick Century Estate 1980-1980 Buick Century Base $119.00
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IN STOCK - LOW 3322304MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 2.00in PC1 1982-1992 Buick Century Custom 1982-1992 Buick Century Limited 1984-1984 Buick Century Estate 1984-1984 Buick Century Olympia Limited 1985-1989 Buick Century Estate Wagon 1986-1986 Buick Century T-Type 1991-1992 Buick Century Special 1994-1995 Buick Century Custom 1994-1995 Buick Century Special $560.00
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IN STOCK - DROPSHIPS 94004MagnaFlow Conv Univ 2inch FED 1986-1986 Buick Century T-Type 1986-1988 Buick Century Limited 1986-1988 Buick Century Estate Wagon 1986-1988 Buick Century Custom $120.20
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IN STOCK - DROPSHIPS 91004MagnaFlow Conv Univ 2 1982-1993 Buick Century Limited 1982-1995 Buick Century Custom 1984-1984 Buick Century Olympia Limited 1984-1984 Buick Century Estate 1985-1989 Buick Century Estate Wagon 1991-1995 Buick Century Special $106.54
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IN STOCK 91005MagnaFlow Conv Univ 2.25 *Illegal in CA* 1989-1993 Buick Century Limited 1989-1989 Buick Century Estate Wagon 1989-1993 Buick Century Custom 1991-1993 Buick Century Special $100.00
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IN STOCK 51204MagnaFlow Conv Univ 2in Inlet/Outlet Ctr/Ctr Round 9in Body L x 5.125in W x 13in Overall L 49 State 1993-1996 Buick Century Special 1993-1993 Buick Century Limited 1993-1996 Buick Century Custom 1996-1996 Buick Century Limited $194.00
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IN STOCK 99204HMMagnaFlow Conv Univ 2.00inch 1993-1996 Buick Century Special 1993-1996 Buick Century Custom 1993-1993 Buick Century Limited 1996-1996 Buick Century Limited $178.00
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$97.00
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IN STOCK - LOW 418004MagnaFlow Catalytic Converter 2 in Inlet 2 in Outlet 11 in Length SS 1996-1998 Buick Century Custom 1996-1998 Buick Century Limited 1996-1996 Buick Century Special $438.00
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IN STOCK - DROPSHIPS 418005Magnaflow Conv Univ 2.25 CA 1996-1998 Buick Century Custom 1996-1998 Buick Century Limited 1996-1996 Buick Century Special $438.00
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IN STOCK - LOW 99004HMMagnaFlow Conv Univ 2.00inch 1996-1996 Buick Century Special 1996-1996 Buick Century Limited $222.00
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IN STOCK - DROPSHIPS 408004MagnaFlow Conv Universal 2.00 inch CA Tier1 1996-1996 Buick Century Limited 1996-1996 Buick Century Special $298.00
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IN STOCK - DROPSHIPS 408005MagnaFlow Conv Universal 2.25 inch CA Tier 1 1996-1996 Buick Century Limited 1996-1996 Buick Century Special $317.00
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IN STOCK 99305HMMagnaFlow Conv Univ 2.25inch GM 3.8L 1997-2000 Buick Century Custom 1997-2000 Buick Century Limited $188.00
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IN STOCK - LOW 448305Magnaflow Converter Universal CARB Compliant 2.25in Inlet 2.25in Outlet 16in Length 1996-1997 Buick Century Limited 1996-1996 Buick Century Special 1997-1997 Buick Century Custom $718.00
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IN STOCK 99206HMMagnaFlow Conv Univ 2.50inch 1997-2002 Buick Century Limited 1997-2005 Buick Century Custom 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $178.00
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IN STOCK - LOW 99306HMMagnaFlow Conv Univ 2.5inch GM 3.8L 2001-2002 Buick Century Limited 2001-2005 Buick Century Custom 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $188.00
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IN STOCK 51206MagnaFlow Conv Universal 2.50 OEM 1997-2002 Buick Century Limited 1997-2005 Buick Century Custom 2004-2005 Buick Century Limited 2005-2005 Buick Century Special Edition $194.00
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Buick Commercial Chassis |
IN STOCK - DROPSHIPS 3322305MagnaFlow Conv Univ 2.25inch C/C PC1 1991-1995 Buick Commercial Chassis Base $560.00
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IN STOCK - DROPSHIPS 408004MagnaFlow Conv Universal 2.00 inch CA Tier1 1996-1996 Buick Commercial Chassis Base $298.00
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IN STOCK - DROPSHIPS 408005MagnaFlow Conv Universal 2.25 inch CA Tier 1 1996-1996 Buick Commercial Chassis Base $317.00
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Buick Electra |
IN STOCK - LOW 3322304MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 2.00in PC1 1978-1978 Buick Electra 225 1978-1978 Buick Electra Limited 1978-1978 Buick Electra Park Avenue 1985-1985 Buick Electra Limited 1985-1985 Buick Electra Park Avenue 1985-1985 Buick Electra T-Type $560.00
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IN STOCK - LOW 94006MagnaFlow Conv Univ 2.5 FED 1980-1980 Buick Electra Park Avenue 1980-1980 Buick Electra Limited 1980-1980 Buick Electra Estate Wagon $119.00
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IN STOCK - DROPSHIPS 3322305MagnaFlow Conv Univ 2.25inch C/C PC1 1980-1980 Buick Electra Estate Wagon 1980-1980 Buick Electra Limited 1980-1980 Buick Electra Park Avenue 1986-1990 Buick Electra Limited 1986-1990 Buick Electra Park Avenue 1986-1990 Buick Electra T-Type 1989-1990 Buick Electra Park Avenue Ultra $560.00
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IN STOCK - DROPSHIPS 91004MagnaFlow Conv Univ 2 1985-1985 Buick Electra T-Type 1985-1985 Buick Electra Park Avenue 1985-1985 Buick Electra Limited $106.54
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IN STOCK 94005MagnaFlow Conv Univ 2.25 FED 1980-1981 Buick Electra Park Avenue 1980-1981 Buick Electra Limited 1980-1981 Buick Electra Estate Wagon 1986-1987 Buick Electra T-Type 1986-1987 Buick Electra Park Avenue 1986-1987 Buick Electra Limited $119.00
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IN STOCK 91005MagnaFlow Conv Univ 2.25 *Illegal in CA* 1980-1980 Buick Electra Park Avenue 1980-1980 Buick Electra Limited 1980-1980 Buick Electra Estate Wagon 1986-1990 Buick Electra T-Type 1986-1990 Buick Electra Park Avenue 1986-1990 Buick Electra Limited 1989-1990 Buick Electra Park Avenue Ultra $100.00
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Buick Enclave |
IN STOCK 51204MagnaFlow Conv Univ 2in Inlet/Outlet Ctr/Ctr Round 9in Body L x 5.125in W x 13in Overall L 49 State 2008-2011 Buick Enclave CXL 2008-2011 Buick Enclave CX $194.00
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IN STOCK 51206MagnaFlow Conv Universal 2.50 OEM 2009-2011 Buick Enclave CXL 2009-2011 Buick Enclave CX 2012-2013 Buick Enclave Base 2014-2017 Buick Enclave Premium 2014-2017 Buick Enclave Leather 2014-2017 Buick Enclave Convenience $194.00
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Buick Encore |
IN STOCK 51204MagnaFlow Conv Univ 2in Inlet/Outlet Ctr/Ctr Round 9in Body L x 5.125in W x 13in Overall L 49 State 2013-2018 Buick Encore Premium 2013-2016 Buick Encore Leather 2013-2016 Buick Encore Convenience 2013-2018 Buick Encore Base 2017-2018 Buick Encore Sport Touring 2017-2018 Buick Encore Preferred 2017-2018 Buick Encore Preferred II 2017-2018 Buick Encore Essence $194.00
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Buick Envision |
IN STOCK 51205MagnaFlow Conv Univ 2.25in Inlet/Outlet Center/Center Round 9in Body L x 5.125in W x 13in Overall L 2017-2020 Buick Envision Preferred 2017-2020 Buick Envision Essence 2017-2020 Buick Envision Base $194.00
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Buick Estate Wagon |
$560.00
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Buick LaCrosse |
IN STOCK 99305HMMagnaFlow Conv Univ 2.25inch GM 3.8L 2005-2005 Buick LaCrosse CX 2005-2005 Buick LaCrosse CXL $188.00
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IN STOCK 99206HMMagnaFlow Conv Univ 2.50inch 2005-2009 Buick LaCrosse CXL 2005-2009 Buick LaCrosse CX 2008-2009 Buick LaCrosse Super $178.00
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IN STOCK 51205MagnaFlow Conv Univ 2.25in Inlet/Outlet Center/Center Round 9in Body L x 5.125in W x 13in Overall L 2010-2011 Buick LaCrosse CXL 2010-2011 Buick LaCrosse CX 2012-2013 Buick LaCrosse Touring 2012-2015 Buick LaCrosse Premium 2012-2016 Buick LaCrosse Leather 2012-2012 Buick LaCrosse Convenience 2012-2016 Buick LaCrosse Base $194.00
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IN STOCK 51206MagnaFlow Conv Universal 2.50 OEM 2005-2011 Buick LaCrosse CX 2005-2011 Buick LaCrosse CXL 2008-2009 Buick LaCrosse Super 2010-2011 Buick LaCrosse CXS 2012-2012 Buick LaCrosse Touring 2012-2012 Buick LaCrosse Premium 2012-2012 Buick LaCrosse Leather 2012-2012 Buick LaCrosse Convenience 2012-2012 Buick LaCrosse Base $194.00
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Buick LeSabre |
IN STOCK - LOW 94006MagnaFlow Conv Univ 2.5 FED 1980-1980 Buick LeSabre Sport 1980-1980 Buick LeSabre Limited 1980-1980 Buick LeSabre Base 1995-1995 Buick LeSabre Limited 1995-1995 Buick LeSabre Custom $119.00
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IN STOCK - DROPSHIPS 3322305MagnaFlow Conv Univ 2.25inch C/C PC1 1980-1980 Buick LeSabre Base 1980-1980 Buick LeSabre Limited 1986-1991 Buick LeSabre Custom 1986-1991 Buick LeSabre Limited 1987-1991 Buick LeSabre Base 1987-1987 Buick LeSabre T-Type $560.00
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IN STOCK 94005MagnaFlow Conv Univ 2.25 FED 1980-1980 Buick LeSabre Limited 1980-1980 Buick LeSabre Base 1986-1987 Buick LeSabre Limited 1986-1987 Buick LeSabre Custom 1987-1987 Buick LeSabre T-Type 1987-1987 Buick LeSabre Base $119.00
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IN STOCK 91005MagnaFlow Conv Univ 2.25 *Illegal in CA* 1980-1980 Buick LeSabre Limited 1980-1980 Buick LeSabre Base 1986-1991 Buick LeSabre Limited 1986-1991 Buick LeSabre Custom 1987-1987 Buick LeSabre T-Type 1987-1991 Buick LeSabre Base $100.00
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$100.00
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IN STOCK - DROPSHIPS 418006Magnaflow Conv Univ 2.50 CA 1996-1999 Buick LeSabre Custom 1996-1999 Buick LeSabre Limited $438.00
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IN STOCK 99206HMMagnaFlow Conv Univ 2.50inch 1996-1996 Buick LeSabre Limited 1996-1996 Buick LeSabre Custom $178.00
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IN STOCK - LOW 99306HMMagnaFlow Conv Univ 2.5inch GM 3.8L 1996-2005 Buick LeSabre Limited 1996-2005 Buick LeSabre Custom $188.00
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