Skip to main content
ships within canada , NO DUTIES !!

Search for your part

    Fast Shipping
    Built to OEM Spec
    30 Day Returns
    Made in North America

    Saturn Ion 03-04 catalytic converter 2.2L 4cyl

    07-4-0018.0-1

    5 reviews

    07-4-0018.0-1

    Saturn Ion 03-04 catalytic converter 2.2L 4cyl

    5 reviews
    Warranty

    Buy with Confidence

    • Buy american goods at mufflerexpress.comMade in
      North America
    • Customer satisfaction guaranteed at mufflerexpress.comCustomer
      Satisfaction
      Guaranteed
    • Paypal accepted at mufflerexpress.comPayPal
      Verified
    • No paypal account needed at mufflerexpress.comSecure PayPal
      Gateway
    • No paypal account needed at mufflerexpress.comAlways
      in Stock
    Made in
North America
    Customer Satisfaction Guaranteed
    Customer Satisfaction Guaranteed
    Always in Stock

    Saturn Ion catalytic converter- fits both Manual and Automatic models from 2003 through to 2004 .  Tubing is MANDREL BENT ensuring proper flow- NO crushed, crimped, or wrinkled tubing here, high quality item- laser cut flanges ensure proper fitment, includes FREE gaskets for installation

     

    Fitment Direct Fit , normally aspirated
    Inlet Count 1
    Inlet Connection Type 3 bolt welded flange
    Outlet Count 1
    Outlet Diameter 2"
    Outlet 3 bolt flange
    Outlet Connection Type pipe
    Converter Body Material Stainless Steel
    Body Shape Round
    Substrate Material Ceramic
    Oxygen sensor ports 1

    In an effort to offer our customers the best of all worlds, we offer flexible warranty selection for most of our items.

    90 days ( GOOD ) - this selection is chosen most by used car dealerships, individuals that are not expecting to keep their vehicles, or budget minded individuals.  The item is still constructed from top quality materials, simply discounted to reflect the limited warranty period and offer the customer the lowest possible price. Converters with this warranty are still constructed using OBD2 cores to ensure no premature check engine light and what the market would refer to as a standard grade OBD2 unit. ALL grades feature stainless flex connectors ( if applicable) , stainless converter bodies, and stainless o2 sensor bushings.

    1 year / 35,000km ( BETTER ) - this is our most popular selection. These products come with a full 1yr warranty or 35,000km against manufacturer defects with unlimited mileage. Converters with this warranty feature a premium loaded OBD2 converter core with higher precious metals loading and/or a larger amount of substrate internally. These items are designed to last beyond the industry standard.

    2 year / 70,000km ( BEST ) - this is our premium line of exhaust products. Converters selected with this warranty (  2years or 70,000km )  feature a very highly loaded catalytic converter core and generally full stainless steel tubing construction. These are also know as our OEM grade units. These units feature either increase substrate volume or highly loaded California grade internal substrates and protective matting. Although not inherently California legal, the internal substrate is designed based on their standards. The result is a product that will last and perform for many many years.

    There is NO warranty on converters that are melted, cracked, broken, overheated, or physical damages. We do not cover installation and or issue labor refunds. All items ship in perfectly working condition. Please see our info section as to why converters fail and what to do to prevent damaging your new product. For all warranty claims the item must either be shipped back first OR a core deposit must be paid until old unit is returned. WARRANTY IS FOR REPLACEMENT ONLY NOT REFUND.  For ANY warranty to be valid, proof of O2 sensor replacement at the time of converter replacement is required.  This is the leading cause of initial converter failure. 

    DO NOT be fooled by sellers that advertise '5yr' or 'Lifetime' warranty Catalytic Converters. In most cases this refers to perforation of the converter body only, nothing else. Since our converter bodies are stainless steel there is NO chance of rust-through. 

    ESTIMATED SHIPPING TIME ONLY

    map-canada map-canada
    Customer Reviews
    5.0 Based on 5 Reviews
    5 ★
    100% 
    5
    4 ★
    0% 
    0
    3 ★
    0% 
    0
    2 ★
    0% 
    0
    1 ★
    0% 
    0
    Write a Review

    Thank you for submitting a review!

    Your input is very much appreciated. Share it with your friends so they can enjoy it too!

    Filter Reviews:
      RB
      02/02/2023
      Randy B.
      Canada Canada

      exhaust

      got here quick was the right one pretty happy

      MP
      09/17/2020
      Michael P.
      Canada Canada

      04 Saturn convertor

      Very impressed. Have been a auto tech for over 40 years and dealt with many part supplies over the years very happy with Muffler expresses service. Was even more impressed with the quality and fit of this product will not hesitate to use again

      CI
      08/07/2020
      Chris I.
      Canada Canada

      Great Service and Product

      Worked great. As advertised. Fit well and did the job. Less expensive than dealer price.

      AL
      02/21/2020
      Andre L.
      Canada Canada

      Great

      Fit perfectly delivered on time will become a full time buyer Thank you!

      WC
      06/18/2019
      Warren C.
      Canada

      Front flex exhaust pipe and catalytic converter for my 2004 Saturn Ion.

      The pipe was delivered on time and at an excellent price that was hundreds of dollars less expensive than my local Napa store. The pipe fit very well and came with the proper gaskets needed. Overall a very good experience with the purchase and installation. Thanks Muffler Express!! Warren Carpenter.

      Saturn Ion catalytic converter- fits both Manual and Automatic models from 2003 through to 2004 .  Tubing is MANDREL BENT ensuring proper flow- NO crushed, crimped, or wrinkled tubing here, high quality item- laser cut flanges ensure proper fitment, includes FREE gaskets for installation

       

      Fitment Direct Fit , normally aspirated
      Inlet Count 1
      Inlet Connection Type 3 bolt welded flange
      Outlet Count 1
      Outlet Diameter 2"
      Outlet 3 bolt flange
      Outlet Connection Type pipe
      Converter Body Material Stainless Steel
      Body Shape Round
      Substrate Material Ceramic
      Oxygen sensor ports 1

      In an effort to offer our customers the best of all worlds, we offer flexible warranty selection for most of our items.

      90 days ( GOOD ) - this selection is chosen most by used car dealerships, individuals that are not expecting to keep their vehicles, or budget minded individuals.  The item is still constructed from top quality materials, simply discounted to reflect the limited warranty period and offer the customer the lowest possible price. Converters with this warranty are still constructed using OBD2 cores to ensure no premature check engine light and what the market would refer to as a standard grade OBD2 unit. ALL grades feature stainless flex connectors ( if applicable) , stainless converter bodies, and stainless o2 sensor bushings.

      1 year / 35,000km ( BETTER ) - this is our most popular selection. These products come with a full 1yr warranty or 35,000km against manufacturer defects with unlimited mileage. Converters with this warranty feature a premium loaded OBD2 converter core with higher precious metals loading and/or a larger amount of substrate internally. These items are designed to last beyond the industry standard.

      2 year / 70,000km ( BEST ) - this is our premium line of exhaust products. Converters selected with this warranty (  2years or 70,000km )  feature a very highly loaded catalytic converter core and generally full stainless steel tubing construction. These are also know as our OEM grade units. These units feature either increase substrate volume or highly loaded California grade internal substrates and protective matting. Although not inherently California legal, the internal substrate is designed based on their standards. The result is a product that will last and perform for many many years.

      There is NO warranty on converters that are melted, cracked, broken, overheated, or physical damages. We do not cover installation and or issue labor refunds. All items ship in perfectly working condition. Please see our info section as to why converters fail and what to do to prevent damaging your new product. For all warranty claims the item must either be shipped back first OR a core deposit must be paid until old unit is returned. WARRANTY IS FOR REPLACEMENT ONLY NOT REFUND.  For ANY warranty to be valid, proof of O2 sensor replacement at the time of converter replacement is required.  This is the leading cause of initial converter failure. 

      DO NOT be fooled by sellers that advertise '5yr' or 'Lifetime' warranty Catalytic Converters. In most cases this refers to perforation of the converter body only, nothing else. Since our converter bodies are stainless steel there is NO chance of rust-through. 

      ESTIMATED SHIPPING TIME ONLY

      map-canada map-canada
      Customer Reviews
      5.0 Based on 5 Reviews
      5 ★
      100% 
      5
      4 ★
      0% 
      0
      3 ★
      0% 
      0
      2 ★
      0% 
      0
      1 ★
      0% 
      0
      Write a Review

      Thank you for submitting a review!

      Your input is very much appreciated. Share it with your friends so they can enjoy it too!

      Filter Reviews:
        RB
        02/02/2023
        Randy B.
        Canada Canada

        exhaust

        got here quick was the right one pretty happy

        MP
        09/17/2020
        Michael P.
        Canada Canada

        04 Saturn convertor

        Very impressed. Have been a auto tech for over 40 years and dealt with many part supplies over the years very happy with Muffler expresses service. Was even more impressed with the quality and fit of this product will not hesitate to use again

        CI
        08/07/2020
        Chris I.
        Canada Canada

        Great Service and Product

        Worked great. As advertised. Fit well and did the job. Less expensive than dealer price.

        AL
        02/21/2020
        Andre L.
        Canada Canada

        Great

        Fit perfectly delivered on time will become a full time buyer Thank you!

        WC
        06/18/2019
        Warren C.
        Canada

        Front flex exhaust pipe and catalytic converter for my 2004 Saturn Ion.

        The pipe was delivered on time and at an excellent price that was hundreds of dollars less expensive than my local Napa store. The pipe fit very well and came with the proper gaskets needed. Overall a very good experience with the purchase and installation. Thanks Muffler Express!! Warren Carpenter.