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 Int Pipe To Muffler Assm Exhaust Bolt & Spring for 2007-2012 Acura RDX 2.3L L4Special Price $12.32 Regular Price $17.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2006-2011 Mercury Milan 2.3L 2.5L L4Special Price $3.71 Regular Price $4.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2006-2017 Hyundai Sonata 2.4L L4Special Price $3.71 Regular Price $4.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2005-2007 Dodge Grand Caravan 3.3L 3.8L V6Special Price $4.25 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Pipe Flange Gasket for 2007-2012 Acura RDX 2.3L L4Special Price $10.51 Regular Price $14.99
- Walker Int Pipe To Muffler Assm Exhaust Pipe Flange Gasket for 1996-2004 Acura RL 3.5L V6Special Price $3.31 Regular Price $4.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 1995 Chrysler Intrepid 3.3L V6Special Price $3.71 Regular Price $4.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2011-2012 Lincoln MKZ 2.5L L4Special Price $3.71 Regular Price $4.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2007-2010 Kia Rondo 2.4L L4Special Price $3.71 Regular Price $4.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2001-2004 Ford Escape 2.0L L4Special Price $3.71 Regular Price $4.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2007-2015 Nissan Titan 5.6L V8Special Price $3.71 Regular Price $4.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2007-2010 Infiniti QX56 5.6L V8Special Price $3.96 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2012-2015 Chevrolet Captiva Sport 2.4L L4Special Price $3.96 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2006-2012 Ford Fusion 2.3L 2.5L L4Special Price $3.96 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2001-2004 Mazda Tribute 2.0L L4Special Price $3.96 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2001-2003 Chrysler Voyager 2.4L 3.3L L4 V6Special Price $3.99 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 1994-1999 Volkswagen Jetta 2.8L V6Special Price $3.99 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2008-2012 Chevrolet Malibu 2.4L 3.5L 3.6L L4 V6Special Price $3.99 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2008-2009 Saturn Aura 2.4L 3.5L L4 V6Special Price $3.99 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2010-2016 Cadillac SRX 3.0L 3.6L V6Special Price $4.23 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 1999-2003 Dodge Dakota 2.5L 3.9L L4 V6Special Price $4.23 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2010-2017 GMC Terrain 3.0L 3.6L V6Special Price $4.23 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2005-2007 Chrysler Town & Country 3.3L 3.8L V6Special Price $4.25 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2000-2017 Toyota Tacoma 2.7L 3.4L 4.0L L4 V6Special Price $4.25 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2010-2017 Chevrolet Equinox 3.0L 3.6L V6Special Price $4.49 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2001-2005 Dodge Grand Caravan 3.8L V6Special Price $4.49 Regular Price $5.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 2001-2005 Chrysler Town & Country 3.8L V6Special Price $4.49 Regular Price $5.99