Emission controls in older carbureted engines relied on forcing additional air from pumps and valves located just before the exhaust manifold to ensure better burns. This is known as a secondary air injection system, and today has evolved to increase the efficiency of Catalytic Converters. Failed pumps and leaks are common signs of a bad Air Injection System, leading to off air and fuel ratios and poor acceleration. Remember to check the Manifold Gaskets and Seals for wear and tear when examining the exhaust.
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- Walker Resonator Assm To Muffler Assm Exhaust Pipe Flange Gasket for 2001-2005 Lexus IS300 3.0L L6Special Price $20.55 Regular Price $28.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 2005-2008 Honda Pilot 3.5L V6Special Price $3.96 Regular Price $5.99
- Walker Resonator Assm To Muffler Assm Exhaust Pipe Flange Gasket for 2010-2012 Hyundai Santa Fe 2.4L L4Special Price $2.56 Regular Price $3.99
- Walker Resonator Assm To Muffler Assm Exhaust Pipe Flange Gasket for 2011-2013 Kia Sorento 2.4L L4Special Price $2.56 Regular Price $3.99
- Walker Resonator Assm To Muffler Assm Exhaust Pipe Flange Gasket for 1998-2005 Toyota RAV4 2.0L 2.4L L4Special Price $3.35 Regular Price $4.99
- Walker Resonator Assm To Muffler Assm Exhaust Pipe Flange Gasket for 1989 Toyota Celica 2.0L L4Special Price $3.35 Regular Price $4.99
- Walker Resonator Assm To Muffler Assm Exhaust Pipe Flange Gasket for 2001-2003 Mazda Protege 2.0L L4Special Price $3.35 Regular Price $4.99
- Walker Resonator Assm To Muffler Assm Exhaust Pipe Flange Gasket for 2002-2003 Mazda Protege5 2.0L L4Special Price $3.35 Regular Price $4.99
- Walker Resonator Assm To Muffler Assm Exhaust Pipe Flange Gasket for 1995 Mazda Millenia 2.3L 2.5L V6Special Price $3.59 Regular Price $4.99
- Walker Resonator Assm To Muffler Assm Exhaust Pipe Flange Gasket for 1990-2002 Honda Accord 2.2L 2.3L L4Special Price $3.59 Regular Price $4.99
- Walker Resonator Assm To Muffler Assm Exhaust Pipe Flange Gasket for 1988-2011 Toyota Camry 2.0L 2.4L 2.5L L4Special Price $3.59 Regular Price $4.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 1982-1983 Mercedes-Benz 380SEC 3.8L V8Special Price $3.71 Regular Price $4.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 2008-2012 Honda Accord 2.4L L4Special Price $3.71 Regular Price $4.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 2008-2013 Nissan Rogue 2.5L L4Special Price $3.71 Regular Price $4.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 2014 Nissan Rogue Select 2.5L L4Special Price $3.71 Regular Price $4.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 1999-2005 Pontiac Grand Am 2.2L 2.4L 3.4L L4 V6Special Price $3.71 Regular Price $4.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 1984-1985 Mercedes-Benz 500SEL 5.0L V8Special Price $3.71 Regular Price $4.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 1991 Volvo 780 2.3L L4Special Price $3.96 Regular Price $5.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 1992-1993 Volvo 940 2.3L L4Special Price $3.96 Regular Price $5.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 1990-1991 Volkswagen Corrado 1.8L L4Special Price $3.99 Regular Price $5.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 2001-2006 Chrysler Sebring 2.7L V6Special Price $3.99 Regular Price $5.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 1988-1990 Volvo 780 2.8L V6Special Price $3.99 Regular Price $5.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 2000-2005 Pontiac Bonneville 3.8L V6Special Price $3.99 Regular Price $5.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 1992-1994 Volkswagen Corrado 2.8L V6Special Price $4.23 Regular Price $5.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 2006-2009 Pontiac Torrent 3.4L V6Special Price $4.23 Regular Price $5.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 2005-2014 Volkswagen Jetta 2.5L L5Special Price $4.23 Regular Price $5.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 1992-1994 Volvo 960 2.9L L6Special Price $4.23 Regular Price $5.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 1988-1990 Volvo 760 2.8L V6Special Price $4.25 Regular Price $5.99
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 2000-2005 Buick LeSabre 3.8L V6Special Price $3.99 Regular Price $4.25
- Walker Resonator Assm To Muffler Assm Exhaust Clamp for 2001-2006 Dodge Stratus 2.7L V6Special Price $4.25 Regular Price $5.99