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Aluminized Steel

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  1. Walker®
    Ultra® Direct Fit Round Federal Catalytic Converter
    16648 Manufacturer Part Number
    Please select a vehicle to verify fitment.
    Special Price CA $784.32 Regular Price CA $814.77
  2. Walker®
    Ultra® Direct Fit Oval Federal Catalytic Converter
    16675 Manufacturer Part Number
    Please select a vehicle to verify fitment.
    Special Price CA $624.53 Regular Price CA $648.79
    Out of stock
  3. Walker®
    Ultra® Direct Fit Oval Federal Catalytic Converter
    54898 Manufacturer Part Number
    Please select a vehicle to verify fitment.
    Special Price CA $863.64 Regular Price CA $897.17
  4. Walker®
    Ultra® Direct Fit Round Federal Catalytic Converter
    54897 Manufacturer Part Number
    Please select a vehicle to verify fitment.
    Special Price CA $738.42 Regular Price CA $767.10
  5. Walker®
    Ultra® Direct Fit Round Federal Catalytic Converter
    16674 Manufacturer Part Number
    Please select a vehicle to verify fitment.
    Special Price CA $567.91 Regular Price CA $589.96
    Out of stock
  6. Walker®
    Ultra® Direct Fit Round Federal Catalytic Converter
    55644 Manufacturer Part Number
    Please select a vehicle to verify fitment.
    Special Price CA $540.37 Regular Price CA $561.35
  7. Walker®
    Ultra® Direct Fit Round Federal Catalytic Converter with Header
    16653 Manufacturer Part Number
    Please select a vehicle to verify fitment.
    Special Price CA $1,129.69 Regular Price CA $1,173.56
  8. Walker®
    Ultra® Direct Fit Round Federal Catalytic Converter with Header
    16666 Manufacturer Part Number
    Please select a vehicle to verify fitment.
    Special Price CA $736.85 Regular Price CA $765.47
  9. Walker®
    Ultra® Direct Fit Round Federal Catalytic Converter
    54885 Manufacturer Part Number
    Please select a vehicle to verify fitment.
    Special Price CA $888.11 Regular Price CA $922.59
  10. Walker®
    Ultra® Direct Fit Round Federal Catalytic Converter
    54857 Manufacturer Part Number
    Please select a vehicle to verify fitment.
    Special Price CA $959.71 Regular Price CA $996.98
  11. Walker®
    Ultra® Direct Fit Round Federal Catalytic Converter
    55637 Manufacturer Part Number
    Please select a vehicle to verify fitment.
    Special Price CA $634.88 Regular Price CA $659.54
  12. Walker®
    Ultra® Direct Fit Round Federal Catalytic Converter
    56255 Manufacturer Part Number
    Please select a vehicle to verify fitment.
    Special Price CA $1,679.83 Regular Price CA $1,745.07
    Out of stock
  13. Walker®
    Ultra® Direct Fit Oval Federal Catalytic Converter with Header
    16623 Manufacturer Part Number
    Please select a vehicle to verify fitment.
    Special Price CA $1,310.25 Regular Price CA $1,361.13
  14. Walker®
    Ultra® Direct Fit Oval Federal Catalytic Converter with Header
    16619 Manufacturer Part Number
    Please select a vehicle to verify fitment.
    Special Price CA $652.41 Regular Price CA $677.75
    Out of stock
  15. Walker®
    Ultra® Direct Fit Round Federal Catalytic Converter with Header
    16618 Manufacturer Part Number
    Please select a vehicle to verify fitment.
    Special Price CA $1,010.92 Regular Price CA $1,050.18
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