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.
Filter By Part Details
- Walker Resonator Assm Front To Muffler Exhaust Clamp for 2013-2018 Nissan Pathfinder 3.5L V6Special Price $4.23 Regular Price $5.99
- Walker Resonator Assm Front To Muffler Exhaust Clamp for 2005-2006 Dodge Dakota 3.7L 4.7L V6 V8Special Price $4.23 Regular Price $4.49
- Walker Front Pipe To Resonator Assm Exhaust Pipe Flange Gasket for 1987-1989 Toyota Celica 2.0L L4Special Price $3.35 Regular Price $4.99
- Walker Front Pipe To Resonator Assm Exhaust Clamp for 1985-1992 Volkswagen Jetta 1.6L L4Special Price $3.96 Regular Price $5.99
- Walker Front Pipe To Resonator Assm Exhaust Clamp for 2011-2018 Ford Explorer 3.5L V6Special Price $3.99 Regular Price $5.99
- Walker Front Pipe To Resonator Assm Exhaust Clamp for 2011-2014 Ford Edge 3.5L V6Special Price $3.99 Regular Price $5.99
- Walker Front Pipe To Resonator Assm Exhaust Clamp for 2001-2006 Dodge Stratus 2.7L V6Special Price $4.25 Regular Price $5.99
- Walker Front Pipe To Resonator Assm Exhaust Clamp for 2001-2006 Chrysler Sebring 2.7L V6Special Price $4.25 Regular Price $5.99
- Walker Resonator Assm Front To Muffler Exhaust Clamp for 2013 Infiniti JX35 3.5L V6Special Price $4.49 Regular Price $5.99
- Walker Resonator Assm Front To Muffler Exhaust Clamp for 2014-2017 Infiniti QX60 3.5L V6Special Price $4.49 Regular Price $5.99
- Walker Resonator Assm Front To Muffler Exhaust Clamp for 2006-2007 Mitsubishi Raider 3.7L 4.7L V6 V8Special Price $4.49 Regular Price $5.99
- Walker Front Pipe To Resonator Assm Exhaust Pipe Flange Gasket for 2004-2008 Chevrolet Malibu 2.2L L4Special Price $4.79 Regular Price $6.99
- Walker Front Pipe To Resonator Assm Exhaust Pipe Flange Gasket for 2000-2005 Hyundai Accent 1.5L 1.6L L4Special Price $5.49 Regular Price $7.99
- Walker Front Pipe To Resonator Assm Exhaust Pipe Flange Gasket for 2001-2003 Toyota RAV4 2.0L L4Special Price $6.32 Regular Price $8.99
- Walker Front Pipe To Resonator Assm Exhaust Bolt & Spring for 1984-2000 Honda Civic 1.3L 1.5L 1.6L L4Special Price $12.32 Regular Price $17.99
- Walker Front Pipe To Resonator Assm Exhaust Pipe Flange Gasket for 2006-2011 Honda Civic 1.8L L4Special Price $12.52 Regular Price $17.99