Walker Emission Control System Components

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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  1. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1991-2002 Saturn SL2 1.9L L4
    Special Price $10.24 Regular Price $14.99
  2. Walker Exhaust Clamp
    Walker Int Pipe To Muffler Exhaust Clamp for 1986 Dodge Lancer 2.2L L4
    Special Price $10.36 Regular Price $14.99
  3. Walker Exhaust Clamp
    Walker Int Pipe To Muffler Exhaust Clamp for 1998-2001 Mazda B2500 2.5L L4
    Special Price $10.36 Regular Price $14.99
  4. Walker Exhaust Clamp
    Walker Muffler To Tail Pipe Exhaust Clamp for 1996-2000 Jeep Cherokee 4.0L L6
    Special Price $10.41 Regular Price $14.99
  5. Walker Exhaust Clamp
    Walker Exhaust Clamp for 2004-2007 Cadillac SRX 3.6L V6
    Special Price $10.57 Regular Price $14.99
  6. Walker Exhaust Clamp
    Walker Exhaust Clamp for 2005-2018 Nissan Frontier 2.5L L4
    Special Price $10.57 Regular Price $14.99
  7. Walker Exhaust Clamp
    Walker 35337 Exhaust Clamp
    Special Price $2.72 Regular Price $3.99
  8. Walker Exhaust Clamp
    Walker 36434 Exhaust Clamp
    Special Price $7.17 Regular Price $9.99
  9. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1970 Ford Falcon 5.8L V8
    Special Price $9.21 Regular Price $12.99
    Out of stock
  10. Walker Exhaust Clamp
    Walker Tail Pipe Left Exhaust Clamp for 1982-1993 GMC C3500 5.7L 6.2L V8
    Special Price $9.21 Regular Price $12.99
    Out of stock
  11. Walker Exhaust Clamp
    Walker Tail Pipe Left Exhaust Clamp for 1988-1993 GMC K1500 5.7L 6.2L V8
    Special Price $9.40 Regular Price $12.99
    Out of stock
  12. Walker Exhaust Clamp
    Walker Tail Pipe Left Exhaust Clamp for 1988-1995 GMC C2500 5.7L 6.2L V8
    Special Price $9.40 Regular Price $12.99
    Out of stock
  13. Walker Exhaust Clamp
    Walker Front Pipe Exhaust Clamp for 1975-1981 Chevrolet P20 4.8L L6
    Special Price $9.58 Regular Price $13.99
    Out of stock
  14. Walker Exhaust Clamp
    Walker Front Pipe Left Exhaust Clamp for 1982-1984 Chevrolet K30 6.2L V8
    Special Price $9.58 Regular Price $13.99
    Out of stock
  15. Walker Exhaust Clamp
    Walker Front Pipe Exhaust Clamp for 1979-1981 GMC P2500 4.8L L6
    Special Price $9.58 Regular Price $13.99
    Out of stock
  16. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1985-1987 Volkswagen Golf 1.6L L4
    Special Price $9.59 Regular Price $13.99
  17. Walker Exhaust Clamp
    Walker Front Pipe Left Exhaust Clamp for 1982-1984 GMC K3500 6.2L V8
    Special Price $9.78 Regular Price $13.99
    Out of stock
  18. Walker Exhaust Clamp
    Walker Int Pipe To Muffler Exhaust Clamp for 1991 Pontiac Optima 1.6L L4
    Special Price $10.03 Regular Price $13.99
  19. Walker Exhaust Clamp
    Walker Int Pipe To Muffler Assm Exhaust Clamp for 1988 Toyota Van Wagon 2.2L L4
    Special Price $10.03 Regular Price $13.99
  20. Walker Exhaust Clamp
    Walker Exhaust Clamp for 2003-2004 Saturn Ion 2.2L L4
    Special Price $10.03 Regular Price $13.99
  21. Walker Exhaust Clamp
    Walker Exhaust Clamp for 2010-2013 Mazda 3 2.0L L4
    Special Price $10.03 Regular Price $13.99
  22. Walker Exhaust Clamp
    Walker Int Pipe To Muffler Exhaust Clamp for 1991-1995 Hyundai Scoupe 1.5L L4
    Special Price $10.03 Regular Price $13.99
  23. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1965-1966 Ford Mustang 2.8L 3.3L L6
    Special Price $10.03 Regular Price $13.99
  24. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1981-1984 Volkswagen Jetta 1.6L 1.7L L4
    Special Price $10.24 Regular Price $14.99
  25. Walker Exhaust Clamp
    Walker Int Pipe To Muffler Exhaust Clamp for 1992-1993 Acura Integra 1.7L L4
    Special Price $10.24 Regular Price $14.99
  26. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1965-1966 Ford Galaxie 500 4.7L 5.8L 6.4L V8
    Special Price $10.24 Regular Price $14.99
  27. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1981-1986 Pontiac Parisienne 3.8L 4.3L V6
    Special Price $10.36 Regular Price $14.99
  28. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1974 Plymouth PB300 Van 5.2L V8
    Special Price $10.36 Regular Price $14.99
  29. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1989-1995 Toyota Pickup 3.0L V6
    Special Price $10.36 Regular Price $14.99
  30. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1995-1998 Ford Windstar 3.0L 3.8L V6
    Special Price $10.36 Regular Price $14.99
  31. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1966-1972 Oldsmobile F85 4.1L 5.7L 7.5L L6 V8
    Special Price $10.36 Regular Price $14.99
  32. Walker Exhaust Clamp
    Walker Connector To Resonator Assm Exhaust Clamp for 2004-2006 Scion xB 1.5L L4
    Special Price $10.36 Regular Price $14.99
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