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 Resonator Assm Front To Int Pipe Exhaust Clamp for 2011-2014 Volkswagen Routan 3.6L V6Special Price $4.23 Regular Price $5.99
- Walker Int Pipe To Resonator Exhaust Clamp for 1984-1987 Audi 4000 1.8L 2.2L L4 L5Special Price $3.71 Regular Price $4.99
- Walker Int Pipe To Resonator Exhaust Clamp for 1985-1986 Audi 4000 Quattro 2.2L L5Special Price $3.71 Regular Price $4.99
- Walker Resonator Assm Front To Int Pipe Exhaust Clamp for 2012-2015 Ram C V 3.6L V6Special Price $4.49 Regular Price $5.99
- Walker Resonator Assm Front To Int Pipe Exhaust Clamp for 2011-2017 Dodge Grand Caravan 3.6L V6Special Price $4.49 Regular Price $5.99