Extended Performance Oil Filter
Hover over the image to zoom in
Share this:

Mobil1 Extended Performance Oil Filter

Part No. M1-303 Warranty Details  

See if this part fits a specific vehicle.

Check Vehicle Fit

The Mobil1 Extended Performance Oil Filter utilizes synthetic fibers to leave your vehicle with cleaner oil and an engine that performs better and lasts longer. When used with Mobil 1 fully synthetic motor oil, this filter offers dependable protection for your engine.

Product Features:
  • Designed for today's longer service intervals
  • Advanced synthetic fiber-blend filter media for enhanced contaminant removal
  • High-capacity design stores an increased amount of contaminants
  • Reduces resistance to oil flow while improving filter efficiency
  • Withstands up to 5x the normal system operating pressure
Back To Top
Color:Black
Filter Bypass Relief Valve:Yes
Height:5.38 in
Outside Diameter:3.68 in
Spin On:Yes
Thread Size:13/16 -16 UNS in.

REVIEW SNAPSHOT®

by PowerReviews
Mobil1Extended Performance Oil Filter
 
4.9

(based on 10 reviews)

Ratings Distribution

  • 5 Stars

     

    (9)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Durable (9)
  • Easy to use (8)
  • High-performance (8)

Cons

No Cons

Best Uses

  • Trucks (9)
  • Large cars (3)
  • Small cars (3)
    • Reviewer Profile:
    • Truck enthusiast (4)
    • Was this a gift?:
    • No (8)

Reviewed by 10 customers

Displaying reviews 1-10

Back to top

 
5.0

only filter worth using

By 

from ny ny

See all my reviews

Verified Buyer
3 or more reviews submitted

Pros

  • Durable
  • Easy To Use
  • High-Performance

Cons

    Best Uses

    • Large Cars
    • Small Cars
    • Trucks

    Comments about Mobil1 Extended Performance Oil Filter:

    Have been using in my 2005 chevy duramax for the last 238k miles. use 5w 40 rotella with this filter you can;t lose Change every 7500 miles

    • Was this a gift?:
    • No

    Comment on this reviewHelp Icon

     
    5.0

    Mobile 1 Oil Filter

    By 

    from Eastern NC

    About Me Truck Enthusiast

    Verified Buyer

    Pros

    • Durable
    • Easy To Use
    • High-Performance
    • Specs Are Stock

    Cons

    • None

    Best Uses

    • Duramax Diesel 2500hd

    Comments about Mobil1 Extended Performance Oil Filter:

    2016 Chevrolet Silverado LTZ 2500 HD with the 6.6L Duramax Diesel engine. I have heard great things about this product. This filter has a synthetic media with (5/18 micron) filter but still allows for stock flow rates. I would have to say this filter is right up there with other name brands. Baldwin B1441 (8/23 microns),Wix 57202 (13/37 microns),AC Delco PF2232 (25/40 microns). I would recommend this filter to anyone wanting to maximize protection. I will be using this product every 3500 miles.

    • Was this a gift?:
    • No

    Comment on this reviewHelp Icon

     
    5.0

    excellent filter

    By 

    from Nitro

    About Me Auto Enthusiast, Truck Enthusiast

    See all my reviews

    Verified Buyer

    Pros

    • Durable
    • Easy To Use
    • High-Performance

    Cons

      Best Uses

      • Large Cars
      • Small Cars
      • Trucks

      Comments about Mobil1 Extended Performance Oil Filter:

      Great filter! I've used these Mobil 1 filters for the last 15-17 years with no problems. No reason to ever try anything else.

      • Was this a gift?:
      • No

      Comment on this reviewHelp Icon

       
      5.0

      Mobil 1 says it all, Great product

      By 

      from Indiana

      About Me Truck Enthusiast

      Verified Buyer

      Pros

      • Durable
      • High-Performance

      Cons

        Best Uses

        • Trucks

        Comments about Mobil1 Extended Performance Oil Filter:

        I wanted a good oil filter for my 2012 Chevy Duramax. Mobil 1 specs and performance are better than OEM. I now run Mobil 1 synthetic oil and these filters.

        • Was this a gift?:
        • No

        Comment on this reviewHelp Icon

         
        5.0

        Great oil filter

        By 

        from Jasper, Ga

        About Me Auto Enthusiast, Mechanic, Truck Enthusiast

        See all my reviews

        Verified Buyer
        3 or more reviews submitted

        Pros

        • Durable
        • Easy To Use

        Cons

          Best Uses

          • Large Cars
          • Small Cars
          • Trucks

          Comments about Mobil1 Extended Performance Oil Filter:

          Great oil filter

          • Was this a gift?:
          • No

          Comment on this reviewHelp Icon

           
          5.0

          So far - so good

          By 

          from Wisconsin

          About Me Casual Driver

          Verified Buyer

          Pros

          • Durable
          • Easy To Use

          Cons

            Best Uses

            • Trucks

            Comments about Mobil1 Extended Performance Oil Filter:

            Looks well built and in filter reviews I checked out, seems to be in the top half. Probably spent a little more than I needed to on a filter but I wanted to give it a try. Installed this on my 2006 Chevy Silverado 2500 w/ Duramax 6.6

            • Was this a gift?:
            • No

            Comment on this reviewHelp Icon

             
            4.0

            I will buy this again

            By 

            from Key west fl

            About Me Mechanic

            Verified Buyer

            Pros

            • Durable
            • Easy To Use
            • High-Performance

            Cons

              Best Uses

              • Trucks

              Comments about Mobil1 Extended Performance Oil Filter:

              A

              • Was this a gift?:
              • No

              Comment on this reviewHelp Icon

               
              5.0

              Best filter ever put on my truck.

              By 

              from Wisconsin

              About Me Truck owner

              Verified Buyer

              Pros

              • High-Performance

              Cons

                Best Uses

                • Trucks

                Comments about Mobil1 Extended Performance Oil Filter:

                Received in a couple days.

                • Was this a gift?:
                • No

                Comment on this reviewHelp Icon

                 
                5.0

                The ONLY oil filter for Duramax

                By 

                from Wyoming

                Verified Reviewer

                Pros

                • Durable
                • Easy To Use
                • High-Performance

                Cons

                  Best Uses

                  • Trucks

                  Comments about Mobil1 Extended Performance Oil Filter:

                  A solid, well-built filter. Don't look elsewhere and never go cheap! This Mobil 1 filter is capable of withstanding the high pressure startup of the Duramax and I will use nothing else.

                  • Car & Truck:
                  • Mechanic, Truck Enthusiast

                  Comment on this reviewHelp Icon

                   
                  5.0

                  will by product again

                  By 

                  from Maryland

                  See all my reviews

                  Verified Buyer
                  Helpful Reviewer

                  Pros

                  • Durable
                  • Easy To Use
                  • High-Performance
                  • Lightweight

                  Cons

                    Best Uses

                    • Trucks

                    Comments about Mobil1 Extended Performance Oil Filter:

                    Price

                    • Car & Truck:
                    • Casual Driver

                    Comment on this reviewHelp Icon

                    Displaying reviews 1-10

                    Back to top

                    Do you have questions about this product?

                     

                    Ask a question, get answers from real customers and in-house experts. For further assistance, please review your support options on our Contact Us page.

                    1 Question | 1 Answer
                    Displaying question 1
                    • Q:

                      Hopefully this is a valid question? Can this filter be used with the Mobile Delvac 1300 15W-40 or must it be used with a synthetic blend oil? 2006 Chevy 6.6L Duramax Turbo Diesel / Allison Trans(truck)
                      Asked on 4/9/2013 by Carndog75 from Weare, NH

                      1 answer

                      • CUSTOMER CARE

                        A:

                        With reference to your inquiry on the Mobil1 Extended Performance Oil Filter -part# M1-303, M1EP filters can be used with any motor oil. But to obtain the ultimate protection for your engine, Mobil1 recommends you to use Mobil 1 Oil Filters with Mobil 1 or Mobil 1 Extended Performance motor oils. For any further assistance, please feel free to call us at: 1-877-238-2623 or visit the nearest Advance Auto Parts store and one of our Parts Pros will gladly assist you with any questions or concerns you may have.

                        Answered on 4/9/2013 by Vincent from AAP
                    Displaying question 1

                    Do you have a question about this product? 

                    Check out the specials in our monthly flyer.
                     
                     
                    Disclaimer We strive to keep all information accurate and up-to-date; however, product availability, pricing, promotions and store hours are subject to change without notice. Please contact Customer Care if you have any questions or corrections.