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Red Line 5W30 Motor Oil 1QT - Universal
Red Line 5W30 Motor Oil 1QT - Universal

Red Line 5W30 Motor Oil 1QT


Read 18 Reviews | 8 Q&As
Part # 15304

In stock!
Ships today if ordered in
3 hrs 22 mins
Universal part

Features & Product Details

RallySport Direct is proud to bring you some of the best lubricants in the industry brought to you by Red Line.

On this page, you are looking at the Red Line 5W30 Fully Synthetic Motor Oil. This is the motor oil you can use for daily driving but has been designed with all the right qualities for motorsports use.



  • 100% Fully synthetic
  • Provides superior protection
  • Provides excellent cleaning qualities with superior drain intervals with the lowest friction
  • Ideal for gasoline, diesel, motorcycle or marine engines
  • Contains polyol ester base stocks to withstand tremendous heat
  • Provides the quickest starts with the fastest oil pressure rises
  • Reduces turbo lag and improves fuel economy
  • Sold individually in a 1-quart container
  • Specifications

    Brand: Red Line
    Color: Yellow
    Friction Modifier: No
    Type: Synthetic
    Viscosity: 5W30
    Volume: 1 qt
    Flash Point: 486°F
    Mfgr. Warranty: No Warranty
    Condition: New Product
    Return Policy:



    18 Reviews
    4.9 out of 5 Stars
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Stars
    Customer Photos and Videos
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    Best oil I've used 3 years ago
    5out of 5stars

    Used to use Rotella T6, Noticed I was getting a bit of piston slap anything below 30ish degrees, tried out this stuff for a change and even at 15 degrees the piston slap is gone! Motor runs nice and smooth. Definitely worth it.
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    Best of the best  3 years ago
    5out of 5stars

    After my oil change I noticed almost instantly how much smoother my engine feels overall. Compared to when I used the recommended model 1 from the dealership. Redline has my 14 sti feeling and sounding much more healthier
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    Great Stuff 7 years ago
    5out of 5stars

    This oil was oily... so I guess it does a good job. My '06 WRX is still really fast so I'm guessing this is a great product!
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    great oil 7 years ago
    5out of 5stars

    Second oil change using this oil, it was barely even brown When I pulled it out after 5,000 miles. Kind of pricy but definitely worth it.
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    1 of 1 people found the following review helpful
    Amazing 8 years ago
    5out of 5stars

    This oil is absolutely amazing. It took me a while to think this, with normal driving I noticed I burned little to no oil while on Mobile I burned a bit, it stayed a lighter color much longer. But what really hit home for me with this oil was taking it on the track. At 3500 miles I took my car (with over 200k on it)to Subiefest and ran it on the track at Auto Club. After each twenty minute session in 102 degrees I checked the oil, after the first couple sessions I was quite impressed that I didn't lose even a tiny bit. But what really got me when I didn't lose any throughout the entire day. I ran my car all out in each session, so seeing that the oil level remained the same, and color remained the same, really made up my mind on the awesomeness of this oil. I plan on using Redline from now in, in all my applications.
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    • Q: Should I buy?  RileySti5 years ago

      Currently on T6 Rotella for my 16STi Would you recommend me using this oil for a stage 3 water/meth inj sti? I'm kinda getting iffy on rotella
    • Q: 5W-30 or 10W-40?  taylor8226 years ago

      I drive a semi built 2003 WRX and I live in Seattle, WA area where the weather is pretty mild all year minus a few summer months, would it be safe to run 10w40 or will it be too cold?
      • 0 of 0 people found the following answer helpful

        A:  I still recommend running 5W-30, but you shouldnt have any issues with 10W-40.

        guest56ad69792a8d256e198b66b5 @
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    • Q: UOA?  Tmanjustice495707 years ago

      Anyone ever seen one for this oil? Just curious on how it looks afterwards.
      • 0 of 0 people found the following answer helpful

        A:  It really depends how long the oil is used and what kind of wear and tear it has gone through while in the vehicle. I have had excellent results in the past, the oil was still relatively clean after 6000 miles both on track and off. A little burnt or darker than new but still clear and holding it's original lubrication properties to the best of my knowledge.

        Nick S. @ RallySport Direct 7 years ago  
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    • Q: Which oil?  Mattio2397 years ago

      I have a 2008 sti with stage 2. I also live in Florida in regards to the warmer temperatures. What type of red line oil should I use? Seems like most use the 5W30. Thanks
      • 0 of 0 people found the following answer helpful

        A:  Subaru recommends 5W30, however most people will run a bit thicker oil in hot climates and thinner in cold climates. So for you in the summer a 10W30 might be better, and 5W30 in the cooler months of the year.

        Kirill C. @ RallySport Direct 7 years ago  
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    This Part Fits

    Universal Product
    This item is non application specific.
    Please verify compatibility before purchase. May require some modification for proper installation.