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 System Hanger Insulator
    Walker 35119 Exhaust System Insulator
    Special Price $3.85 Regular Price $5.99
  2. Walker Exhaust Clamp
    Walker 35753 Exhaust Clamp
    Special Price $4.85 Regular Price $6.99
  3. Walker Exhaust System Hanger Insulator
    Walker 35284 Exhaust System Insulator
    Special Price $5.69 Regular Price $7.99
  4. Walker Exhaust System Hanger Insulator
    Walker 35460 Exhaust System Insulator
    Special Price $6.34 Regular Price $8.99
  5. Walker Exhaust System Hanger Insulator
    Walker 35374 Exhaust System Insulator
    Special Price $6.44 Regular Price $8.99
  6. Walker Exhaust Pipe Connector
    Walker 41400 Exhaust Pipe Connector
    Special Price $6.55 Regular Price $8.99
    Out of stock
  7. Walker Exhaust Pipe Flange Gasket
    Walker 31578 Exhaust Pipe Flange Gasket
    Special Price $7.04 Regular Price $9.99
  8. Walker Exhaust Clamp
    Walker 36434 Exhaust Clamp
    Special Price $7.17 Regular Price $9.99
  9. Walker Exhaust Flange
    Walker 31801 Exhaust Flange
    Special Price $7.32 Regular Price $9.99
  10. Walker Exhaust System Hanger
    Walker 36272 Exhaust System Hanger
    Special Price $7.65 Regular Price $10.99
  11. Walker Exhaust System Hanger
    Walker 36273 Exhaust System Hanger
    Special Price $8.18 Regular Price $11.99
  12. Walker Exhaust Elbow
    Walker 41818 Exhaust Elbow
    Special Price $9.07 Regular Price $12.99
    Out of stock
  13. Walker Exhaust Clamp
    Walker Muffler To Tail Pipe Exhaust Clamp for 1987-1990 Jeep Wrangler 4.2L L6
    Special Price $9.21 Regular Price $12.99
    Out of stock
  14. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1992-1995 Oldsmobile Silhouette 3.8L V6
    Special Price $9.21 Regular Price $12.99
    Out of stock
  15. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1972-1980 Chrysler Newport 5.2L 5.9L 7.2L V8
    Special Price $9.21 Regular Price $12.99
    Out of stock
  16. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1987-1989 Pontiac Safari 5.0L V8
    Special Price $9.21 Regular Price $12.99
    Out of stock
  17. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1980-1986 Chevrolet K20 4.8L 5.7L L6 V8
    Special Price $9.21 Regular Price $12.99
    Out of stock
  18. Walker Exhaust Clamp
    Walker Muffler To Tail Pipe Exhaust Clamp for 1967 Mercury Marauder 6.4L V8
    Special Price $9.21 Regular Price $12.99
    Out of stock
  19. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1977 Oldsmobile Cutlass 6.6L V8
    Special Price $9.21 Regular Price $12.99
    Out of stock
  20. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1982-1988 Chevrolet S10 1.9L 2.0L 2.2L 2.5L 2.8L L4 V6
    Special Price $9.40 Regular Price $12.99
    Out of stock
  21. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1973-1985 Oldsmobile Delta 88 5.0L 5.7L 6.6L 7.5L V8
    Special Price $9.40 Regular Price $12.99
    Out of stock
  22. Walker Exhaust Clamp
    Walker Tail Pipe Left Exhaust Clamp for 1988-1993 Chevrolet C1500 5.7L 6.2L V8
    Special Price $9.40 Regular Price $12.99
    Out of stock
  23. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1977-1986 Chevrolet K30 4.8L 5.7L L6 V8
    Special Price $9.40 Regular Price $12.99
    Out of stock
  24. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1975-1978 GMC G35 4.1L 5.7L L6 V8
    Special Price $9.40 Regular Price $12.99
    Out of stock
  25. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1973-1990 Oldsmobile Delta 88 3.8L 4.3L 4.9L 5.7L V6 V8
    Special Price $9.44 Regular Price $12.99
    Out of stock
  26. Walker Exhaust Pipe Flange Gasket
    Walker Exhaust Pipe Flange Gasket for 2004-2009 Nissan Quest 3.5L V6
    Special Price $9.49 Regular Price $13.99
  27. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1959-1970 Jeep CJ6 2.2L 3.1L 3.2L L4
    Special Price $9.59 Regular Price $13.99
  28. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1959-1970 Jeep CJ5 2.2L 3.1L 3.2L L4
    Special Price $9.59 Regular Price $13.99
  29. Walker Exhaust Clamp
    Walker Int Pipe To Tail Pipe Exhaust Clamp for 1974 Ford F-250 3.9L 4.9L L6
    Special Price $9.64 Regular Price $13.99
    Out of stock
  30. Walker Exhaust System Hanger Insulator
    Walker Muffler Left Exhaust System Insulator for 1990-1994 Lexus LS400 4.0L V8
    Special Price $9.76 Regular Price $13.99
  31. Walker Exhaust Clamp
    Walker Exhaust Clamp for 1989 Chevrolet R2500 7.4L V8
    Special Price $9.78 Regular Price $13.99
    Out of stock
  32. Walker Exhaust Pipe Flange Gasket
    Walker Exhaust Pipe Flange Gasket for 2016-2018 Fiat 500X 2.4L L4
    Special Price $9.79 Regular Price $13.99
  33. Walker Exhaust Pipe Flange Gasket
    Walker Exhaust Pipe Flange Gasket for 1984 Nissan 200SX 2.0L L4
    Special Price $9.79 Regular Price $13.99
  34. Walker Exhaust System Hanger Insulator
    Walker Muffler Right Exhaust System Insulator for 1990-1994 Lexus LS400 4.0L V8
    Special Price $9.96 Regular Price $13.99
  35. Walker Exhaust Pipe Flange Gasket
    Walker Exhaust Pipe Flange Gasket for 2011-2019 Hyundai Elantra 1.8L 2.0L L4
    Special Price $9.99 Regular Price $13.99
  36. Walker Exhaust Pipe Flange Gasket
    Walker Exhaust Pipe Flange Gasket for 1984-1989 Nissan 300ZX 3.0L V6
    Special Price $9.99 Regular Price $13.99
  37. Walker Exhaust Clamp
    Walker Exhaust Clamp for 2010-2013 Mazda 3 2.0L L4
    Special Price $10.03 Regular Price $13.99
  38. Walker Exhaust Clamp
    Walker Int Pipe To Muffler Assm Exhaust Clamp for 1984 Toyota Celica 2.8L L6
    Special Price $10.03 Regular Price $13.99
  39. Walker Exhaust Pipe Flange Gasket
    Walker Exhaust Pipe Flange Gasket for 1989-1994 Isuzu Amigo 2.3L 2.6L L4
    Special Price $10.10 Regular Price $13.99
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