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 To Extension Pipe Exhaust Clamp for 2009-2013 Chevrolet Silverado 1500 4.3L 4.8L 5.3L V6 V8Special Price $24.53 Regular Price $34.99Out of stock -
Walker Front Muffler Assm To Rear Exhaust Clamp for 2006-2009 GMC Envoy 4.2L L6Special Price $10.82 Regular Price $14.99 -
Walker Left Tail Pipe To Left Spout Exhaust Clamp for 1998-1999 Chevrolet Camaro 5.7L V8Special Price $9.40 Regular Price $12.99Out of stock -
Walker Right Exhaust Clamp for 1987 GMC R2500 6.2L V8Special Price $9.40 Regular Price $12.99Out of stock -
Walker Exhaust Clamp for 1973-1993 Buick LeSabre 3.8L 4.1L 4.4L 4.9L 5.0L 5.7L V6 V8Special Price $9.44 Regular Price $12.99Out of stock -
Walker Exhaust Clamp for 1975-1978 GMC G35 4.8L L6Special Price $9.64 Regular Price $13.99Out of stock -
Walker Exhaust Clamp for 1979-1985 Cadillac Fleetwood 4.1L 5.7L V6 V8Special Price $9.64 Regular Price $13.99Out of stock -
Walker Muffler To Right Tail Pipe Exhaust Clamp for 1988-1993 Chevrolet C3500 5.7L 6.2L V8Special Price $9.64 Regular Price $13.99Out of stock -
Walker Muffler Rear To Tail Pipe Exhaust Clamp for 1977-1982 Volvo 264 2.7L 2.8L V6Special Price $9.64 Regular Price $13.99Out of stock -
Walker Exhaust Clamp for 1965-1973 Ford Galaxie 500 3.9L 4.7L 5.0L 5.8L 6.4L 7.0L L6 V8Special Price $9.64 Regular Price $13.99Out of stock -
Walker Exhaust Clamp for 1975-1990 Chevrolet G30 4.1L 4.3L 5.7L 6.2L 6.6L L6 V6 V8Special Price $9.78 Regular Price $13.99Out of stock -
Walker Front Pipe Right Exhaust Clamp for 1979-1985 GMC P3500 7.4L V8Special Price $9.78 Regular Price $13.99Out of stock -
Walker Exhaust Clamp for 1984-1986 Cadillac Cimarron 2.0L L4Special Price $10.03 Regular Price $13.99 -
Walker Converter To Resonator Assm Exhaust Clamp for 1998-2002 Chevrolet Prizm 1.8L L4Special Price $10.36 Regular Price $14.99 -
Walker Int Pipe To Muffler Exhaust Clamp for 1980-1981 Pontiac Grand LeMans 3.8L V6Special Price $10.36 Regular Price $14.99 -
Walker Muffler Assm To Tail Pipe Exhaust Clamp for 2005-2008 Pontiac Vibe 1.8L L4Special Price $10.36 Regular Price $14.99 -
Walker Muffler Assm To Resonator Assm Exhaust Clamp for 1985-1989 Merkur XR4Ti 2.3L L4Special Price $10.36 Regular Price $14.99 -
Walker Int Pipe To Muffler Exhaust Clamp for 1986 Buick Century 2.8L V6Special Price $10.36 Regular Price $14.99 -
Walker Exhaust Clamp for 1993-1997 Mazda 626 2.0L 2.5L L4 V6Special Price $10.36 Regular Price $14.99 -
Walker Exhaust Clamp for 1987-1993 Chrysler New Yorker 2.5L 3.0L 3.3L 3.8L L4 V6Special Price $10.36 Regular Price $14.99 -
Walker Int Pipe Rear To Muffler Exhaust Clamp for 1985 Cadillac Commercial Chassis 4.3L V6Special Price $10.36 Regular Price $14.99 -
Walker Resonator Assm To Muffler Assm Exhaust Clamp for 2007-2017 Jeep Compass 2.0L 2.4L L4Special Price $10.36 Regular Price $14.99 -
Walker Exhaust Clamp for 1969-2014 Dodge Charger 3.6L 5.2L 5.9L 6.3L 6.6L V6 V8Special Price $10.41 Regular Price $14.99 -
Walker Right Exhaust Clamp for 2011-2017 Jeep Grand Cherokee 3.6L V6Special Price $10.41 Regular Price $14.99 -
Walker Exhaust Clamp for 1967-1974 Chevrolet G20 Van 4.6L 5.0L 5.7L V8Special Price $10.57 Regular Price $14.99 -
Walker Muffler Assm To Resonator Assm Rear Exhaust Clamp for 2005-2006 Dodge Dakota 3.7L 4.7L V6 V8Special Price $10.60 Regular Price $14.99 -
Walker Left Exhaust Clamp for 1976-1978 GMC Jimmy 5.7L 6.6L V8Special Price $10.60 Regular Price $14.99 -
Walker Exhaust Clamp for 1965-1966 Chevrolet Chevelle 5.3L 5.4L V8Special Price $10.60 Regular Price $14.99 -
Walker Exhaust Clamp for 1973-1974 Chevrolet P20 Van 5.0L 5.7L V8Special Price $10.60 Regular Price $14.99 -
Walker Y-Pipe To Converter Exhaust Clamp for 1987 GMC V1500 5.0L V8Special Price $10.60 Regular Price $14.99 -
Walker Front Pipe To Y-Pipe Exhaust Clamp for 1969-1973 Ford LTD 5.0L 5.8L 6.4L 6.6L 7.0L V8Special Price $10.62 Regular Price $14.99 -
Walker Int Pipe To Muffler Exhaust Clamp for 1981-1982 Ford F-350 5.8L 6.6L V8Special Price $10.62 Regular Price $14.99 -
Walker Converter To Int Pipe Exhaust Clamp for 2001-2007 Chrysler Town & Country 3.3L 3.8L V6Special Price $10.62 Regular Price $14.99 -
Walker Int Pipe Front To Rear Exhaust Clamp for 1982-1987 Chevrolet P20 5.7L V8Special Price $10.82 Regular Price $14.99 -
Walker Int Pipe To Muffler Exhaust Clamp for 1978-1986 Chevrolet C10 4.1L 5.0L 5.7L L6 V8Special Price $10.82 Regular Price $14.99 -
Walker Muffler To Left Tail Pipe Exhaust Clamp for 1991-1993 GMC C2500 6.2L V8Special Price $10.82 Regular Price $14.99 -
Walker Exhaust Clamp for 1995 Chevrolet Lumina Van 3.8L V6Special Price $10.82 Regular Price $14.99 -
Walker Exhaust Clamp for 2004-2007 Chevrolet Optra 2.0L L4Special Price $10.95 Regular Price $15.99 -
2 pc Walker Exhaust Clamps for 1982-1986 Chevrolet C20 6.2L V8Special Price $11.05 Regular Price $15.99Out of stock -
2 pc Walker Exhaust Clamps for 1987-1989 Dodge D350 5.9L V8Special Price $11.05 Regular Price $15.99Out of stock
































































