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Catalytic Converter for 2003 Saturn L300

We have 26 Items In-stock.

Eastern Catalytic Converter

Eastern Catalytic Converter, Eastern ECO II, Rear, Traditional Converter
Eastern Catalytic Converter Eastern Catalytic Converter
$69.92 List Price $164.24 Save $94.32 Availability: In Stock
  • APW Bestseller
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  • SKU#: EAST82725
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 6 x 4.25 x 10 in., 14 in. overall length
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
see more Fits the following 2003 Saturn L300 submodels:
  • 6 Cyl 3.0L | Base
Rating: (see review/s)

"found this web site & got a good deal.fast shipping and a great sales person who took my order." posted by: on July 30, 2014 view all 6 reviews

Eastern Catalytic Converter, Eastern ECO II, Front, Traditional Converter
Eastern Catalytic Converter Eastern Catalytic Converter
$60.60 List Price $126.58 Save $65.98 Availability: In Stock
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  • SKU#: EAST82464
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
see more Fits the following 2003 Saturn L300 submodels:
  • 6 Cyl 3.0L | Base
Eastern Catalytic Converter, Eastern ECO GM, Front, Driver Side, Traditional Converter
Eastern Catalytic Converter Eastern Catalytic Converter
$199.38 List Price $469.61 Save $270.23 Availability: In Stock
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  • SKU#: EAST50387
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 34 in. overall length
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
see more Fits the following 2003 Saturn L300 submodels:
  • 6 Cyl 3.0L | Base
Rating: (see review/s)

"This isnt the catalytic converter i needed. I needed the main cat and the post made it seem like this was the right part. Chances are youll be needing the main rear cat so be sure. This isnt the greatest review bc they failed to be descriptive on the part. If your car pulls a code saying your cat needs to be replaced dont buy this. Its just the front pipe." posted by: on October 28, 2013 view all 2 reviews

Eastern Catalytic Converter, Eastern ECO II, Front, Passenger Side, Traditional Converter
Eastern Catalytic Converter Eastern Catalytic Converter
$317.31 List Price $741.03 Save $423.72 Availability: In Stock
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  • SKU#: EAST50388
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Aluminized Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 42.25 in. overall length
  • Warranty: 5-year or 50,000-mile Eastern limited warranty
see more Fits the following 2003 Saturn L300 submodels:
  • 6 Cyl 3.0L | Base
Rating: (see review/s)

"Had to get bolts and nuts to install on the backside of converter. Plus its a inch short. So know the muffler is hitting the heat shield on startup and shutdown." posted by: on July 27, 2011 view all 1 reviews

Magnaflow Catalytic Converter

Magnaflow Catalytic Converter, Magnaflow 49-State Semi-Universal, Front, Traditional Converter
Magnaflow Catalytic Converter Magnaflow Catalytic Converter
$100.27 List Price $129.77 Save $29.50 Availability: In Stock
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  • SKU#: M6699204HM
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 9 in. L x 5.13 in. W, 13 in. overall length
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Saturn L300 submodels:
  • 6 Cyl 3.0L | Base
Rating: (see review/s)

"Replaced entire exhaust and this item was part of it. Couple days for shipping arrived undamaged had everything welded and installed and sounds great. This is a fraction of the cost of a direct fit/bolt on converter so was pretty much a no-brainer." posted by: on May 18, 2014 view all 1 reviews

Magnaflow Catalytic Converter, Magnaflow 49-State Semi-Universal, Rear, Traditional Converter
Magnaflow Catalytic Converter Magnaflow Catalytic Converter
$100.27 List Price $129.77 Save $29.50 Availability: In Stock
  • APW Bestseller
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: M6699205HM
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Dimensions: 9 in. L x 5.13 in. W, 13 in. overall length
  • Notes: Slip fit Inlet and outlet attachment type
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Saturn L300 submodels:
  • 6 Cyl 3.0L | Base
Rating: (see review/s)

"After instalation my car ran great the parts arrived when they said they would." posted by: Hmc on July 16, 2012 view all 1 reviews

Magnaflow Catalytic Converter, Magnaflow 50-State Semi-Universal, Rear, Traditional Converter
Magnaflow Catalytic Converter Magnaflow Catalytic Converter
$169.21 List Price $218.98 Save $49.77 Availability: In Stock
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  • SKU#: M66441205
  • Emissions: 50-State Legal
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-193-96
  • Notes: Inlet/Outlet Size : 2.25in. I.D.
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Saturn L300 submodels:
  • 6 Cyl 3.0L | Base
Rating: (see review/s)

"I bought 4 converters front and back for my Mercedes SL500 and was professional installed. The converters make lound noise at random time and speed. Sound like serious mechanical problem to the car. Recheck and confirmed by another mechanical shop for the converters noises." posted by: Bill on October 17, 2014 view all 1 reviews

Magnaflow Catalytic Converter, Magnaflow 50-State Semi-Universal, Rear, Traditional Converter
Magnaflow Catalytic Converter Magnaflow Catalytic Converter
$169.21 List Price $218.98 Save $49.77 Availability: In Stock
  • Free Ground Shipping
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  • SKU#: M66441206
  • Emissions: 50-State Legal
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-193-96
  • Notes: Inlet/Outlet Size : 2.5in. I.D.
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Saturn L300 submodels:
  • 6 Cyl 3.0L | Base
Magnaflow Catalytic Converter, Magnaflow 50-State Semi-Universal, Front, Traditional Converter
Magnaflow Catalytic Converter Magnaflow Catalytic Converter
$185.78 List Price $240.43 Save $54.65 Availability: In Stock
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  • SKU#: M66444204
  • Emissions: 50-State Legal
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-193-96
  • Notes: Inlet/Outlet Size : 2in. I.D.
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Saturn L300 submodels:
  • 6 Cyl 3.0L | Base
Magnaflow Catalytic Converter, Magnaflow OEM Grade (49-State) Semi-Universal, Rear, Traditional Converter
Magnaflow Catalytic Converter Magnaflow Catalytic Converter
$122.43 List Price $158.43 Save $36.00 Availability: In Stock
  • Free Ground Shipping
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  • SKU#: M6651205
  • Emissions: 48-State Legal (Cannot Ship to CA or NY)
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Saturn L300 submodels:
  • 6 Cyl 3.0L | Base
Magnaflow Catalytic Converter, Magnaflow 50-State Semi-Universal, Rear, Traditional Converter
Magnaflow Catalytic Converter Magnaflow Catalytic Converter
$169.21 List Price $218.98 Save $49.77 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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more

)
  • SKU#: M66441204
  • Emissions: 50-State Legal
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-193-96
  • Notes: Inlet/Outlet Size : 2in. I.D.
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Saturn L300 submodels:
  • 6 Cyl 3.0L | Base
Magnaflow Catalytic Converter, Magnaflow 49-State Direct Fit, Traditional Converter, 48-State Legal (Cannot Ship To CA Or NY)
Magnaflow Catalytic Converter Magnaflow Catalytic Converter
$407.24 List Price $527.01 Save $119.77 Availability: In Stock
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  • SKU#: M6624410
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • Notes: Gaskets Included
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Saturn L300 submodels:
  • 6 Cyl 3.0L | Base
Magnaflow Catalytic Converter, Magnaflow 50-State Direct-Fit, Rear, Traditional Converter
Magnaflow Catalytic Converter Magnaflow Catalytic Converter
$642.58 List Price $831.58 Save $189.00 Availability: In Stock
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  • SKU#: M66441030
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-193-96
  • Notes: Gaskets Included
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Saturn L300 submodels:
  • 6 Cyl 3.0L | Base
Magnaflow Catalytic Converter, Magnaflow 50-State Semi-Universal, Front, Traditional Converter
Magnaflow Catalytic Converter Magnaflow Catalytic Converter
$185.78 List Price $240.43 Save $54.65 Availability: In Stock
  • Free Ground Shipping
  • Low Price Guarantee
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  • SKU#: M66444205
  • Emissions: 50-State Legal
  • Product Fit: Semi-Universal
  • Quantity Sold: Sold Individually
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-193-96
  • Notes: Inlet/Outlet Size : 2.25in. I.D.
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Saturn L300 submodels:
  • 6 Cyl 3.0L | Base
Magnaflow Catalytic Converter, Magnaflow 50-State Direct-Fit, Front, Traditional Converter
Magnaflow Catalytic Converter Magnaflow Catalytic Converter
$476.78 List Price $617.01 Save $140.23 Availability: In Stock
  • Free Ground Shipping
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  • SKU#: M66444309
  • Emissions: 50-State Legal
  • Product Fit: Direct Fit
  • Quantity Sold: Assembly
  • Tube Material: Stainless Steel
  • Anticipated Ship Out Time: 1-2 Business Days
  • EO Number: D-193-96
  • Warranty: Magnaflow 25,000 Mile Limited Warranty
see more Fits the following 2003 Saturn L300 submodels:
  • 6 Cyl 3.0L | Base