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 Extension Pipe To Muffler Assm Exhaust Clamp for 2001-2005 Dodge Grand Caravan 3.3L V6Special Price $4.25 Regular Price $5.99
- Walker Converter Rear To Int Pipe Exhaust Pipe Flange Gasket for 2014-2016 Toyota Highlander 3.5L V6Special Price $2.25 Regular Price $2.99
- Walker Converter Rear To Int Pipe Exhaust Pipe Flange Gasket for 1999-2000 Nissan Maxima 3.0L V6Special Price $2.25 Regular Price $2.99
- Walker Converter Rear To Int Pipe Exhaust Pipe Flange Gasket for 1985-1986 Nissan Maxima 3.0L V6Special Price $2.56 Regular Price $3.99
- Walker Extension Pipe To Muffler Assm Exhaust Clamp for 1992-1993 Hyundai Sonata 2.0L L4Special Price $3.71 Regular Price $4.99
- Walker Extension Pipe To Muffler Assm Exhaust Clamp for 2010-2013 Hyundai Tucson 2.0L 2.4L L4Special Price $3.99 Regular Price $5.99
- Walker Extension Pipe To Muffler Assm Exhaust Clamp for 2011-2014 Ford Edge 3.5L V6Special Price $4.23 Regular Price $5.99
- Walker Extension Pipe To Muffler Assm Exhaust Clamp for 2002-2005 Dodge Ram 1500 3.7L 4.7L V6 V8Special Price $4.23 Regular Price $5.99
- Walker Extension Pipe To Muffler Assm Exhaust Clamp for 2001-2002 Dodge Dakota 2.5L L4Special Price $4.23 Regular Price $5.99
- Walker Extension Pipe To Muffler Assm Exhaust Clamp for 2001-2007 Chrysler Town & Country 3.3L V6Special Price $4.25 Regular Price $5.99
- Walker Extension Pipe To Muffler Assm Exhaust Clamp for 2011-2015 Kia Sportage 2.4L L4Special Price $4.25 Regular Price $5.99
- Walker Extension Pipe To Muffler Assm Exhaust Pipe Flange Gasket for 1990-1994 Nissan D21 2.4L L4Special Price $4.79 Regular Price $6.99
- Walker Extension Pipe To Muffler Assm Exhaust Clamp for 1985-1986 Volvo 760 2.3L L4Special Price $4.92 Regular Price $6.99
- Walker Converter Rear To Int Pipe Exhaust Pipe Flange Gasket for 1990-1991 Subaru XT 1.8L 2.7L H4 H6Special Price $5.62 Regular Price $7.99
- Walker Converter Rear To Int Pipe Exhaust Pipe Flange Gasket for 1990-1994 Mitsubishi Eclipse 2.0L L4Special Price $5.77 Regular Price $7.99
- Walker Converter Rear To Int Pipe Exhaust Pipe Flange Gasket for 2006-2008 Honda Ridgeline 3.5L V6Special Price $6.52 Regular Price $8.99
- Walker Converter Rear To Int Pipe Exhaust Pipe Flange Gasket for 2009-2016 GMC Acadia 3.6L V6Special Price $13.08 Regular Price $18.99
- Walker Converter Rear To Int Pipe Exhaust Pipe Flange Gasket for 2009-2010 Saturn Outlook 3.6L V6Special Price $13.52 Regular Price $18.99
- Walker Converter Rear To Int Pipe Exhaust Pipe Flange Gasket for 2009-2017 Chevrolet Traverse 3.6L V6Special Price $13.52 Regular Price $18.99
- Walker Converter Rear To Int Pipe Exhaust Bolt & Spring for 2008-2015 Scion xB 2.4L L4Special Price $20.00 Regular Price $28.99