Failed an emissions test? This can be down to dozens of reasons but is largely limited to parts in the car Fuel Delivery System. Causes can be as simple as a leaking gas cap, faulty vapor canisters that trap gas vapors in the fuel return lines to damage to the EGR Valves that recirculate exhaust gasses and reduce nitrogen oxides. Increased emissions can also be down to skipping maintenance intervals with regular replacement parts like vehicle Air Filters to deliver oxygen-rich and cleansed air for better engine efficiency, and Engine Oil Filters to filter out contaminants that cause wear.
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- Walker Converter Inlet Exhaust Bolt & Spring for 2003-2019 Toyota Corolla 1.8L L4Special Price $19.44 Regular Price $27.99
- Walker Rear Resonator Assm To Muffler Assm Exhaust Bolt & Spring for 2006-2011 Honda Civic 2.0L L4Special Price $12.32 Regular Price $17.99
- Walker Converter To Front Pipe Exhaust Bolt & Spring for 2006-2013 Honda Civic 1.8L L4Special Price $12.32 Regular Price $17.99
- Walker Int Pipe To Muffler Assm Exhaust Bolt & Spring for 2007-2012 Acura RDX 2.3L L4Special Price $12.32 Regular Price $17.99
- Walker Front Converter To Front Pipe Exhaust Bolt & Spring for 2008-2012 Honda Accord 2.4L L4Special Price $12.75 Regular Price $17.99
- Walker Front Converter To Rear Converter Exhaust Bolt & Spring for 2007-2017 Jeep Patriot 2.4L L4Special Price $12.75 Regular Price $17.99
- Fel-Pro EGR Valve Gasket for 2004-2010 Dodge Dakota 3.7L 4.7L V6 V8Special Price $1.97 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 2003-2010 Dodge Ram 1500 3.7L 4.7L 5.7L V6 V8Special Price $1.97 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 2003-2010 Dodge Ram 2500 5.7L V8Special Price $1.97 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 2007-2011 Jeep Wrangler 3.8L V6Special Price $1.97 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 2005-2012 Jeep Liberty 3.7L V6Special Price $1.97 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 1995-1999 Mitsubishi Eclipse 2.0L L4Special Price $1.97 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 2004-2015 Jeep Grand Cherokee 4.7L 5.7L V8Special Price $2.01 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 2001-2004 Chrysler PT Cruiser 2.4L L4Special Price $2.01 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 2009-2010 Dodge Journey 3.5L V6Special Price $2.01 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 2008-2010 Dodge Avenger 3.5L V6Special Price $2.01 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 2007 GMC Sierra 1500 Classic 4.3L V6Special Price $2.22 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 1995-2004 GMC Sonoma 2.2L 4.3L L4 V6Special Price $2.22 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 1996-2000 Isuzu Hombre 2.2L 4.3L L4 V6Special Price $2.22 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 2001-2003 Isuzu Rodeo Sport 2.2L 3.2L L4 V6Special Price $2.22 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 2001-2011 Mazda Tribute 3.0L V6Special Price $2.27 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 1991-2002 Lincoln Town Car 4.6L V8Special Price $2.27 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 1997-2004 Mercury Mountaineer 4.0L 4.6L 5.0L V6 V8Special Price $2.27 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 2006-2012 Ford Fusion 3.0L V6Special Price $2.27 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 2006-2011 Mercury Milan 3.0L V6Special Price $2.27 Regular Price $2.99
- Fel-Pro EGR Valve Gasket for 1996-2000 Nissan Pathfinder 3.3L V6Special Price $6.21 Regular Price $8.99
- 2 pc Walker Converter Inlet Exhaust Bolt & Springs for 1995 Chevrolet Tahoe 5.7L V8Special Price $32.06 Regular Price $45.99
- 2 pc Walker Y-Pipe Inlets Exhaust Bolt & Springs for 1988-1994 Chevrolet S10 Blazer 4.3L V6Special Price $32.72 Regular Price $46.99