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 1988 Toyota Van Wagon 2.2L L4Special Price $3.34 Regular Price $4.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 1984-1991 Nissan Micra 1.2L L4Special Price $3.58 Regular Price $4.99
- Walker Int Pipe To Muffler Assm Exhaust Clamp for 1990-1992 Volkswagen Jetta 1.8L L4Special Price $3.34 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 Muffler To Tail Pipe Exhaust Clamp for 1998-2011 Ford Ranger 2.3L 2.5L 3.0L 4.0L L4 V6Special Price $3.71 Regular Price $4.99
- Walker Muffler To Tail Pipe Exhaust Clamp for 2001-2004 Mazda B2300 2.3L L4Special Price $3.71 Regular Price $4.99
- Walker Muffler To Tail Pipe Exhaust Clamp for 1985-1986 Nissan Maxima 3.0L V6Special Price $3.71 Regular Price $4.99
- Walker Muffler To Tail Pipe Exhaust Clamp for 1993-1994 Toyota T100 3.0L 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 2006-2011 Mercury Milan 2.3L 2.5L L4Special Price $3.71 Regular Price $4.99
- Walker Muffler To Tail Pipe Exhaust Clamp for 1998-2007 Mazda B3000 3.0L V6Special Price $3.71 Regular Price $4.99