FR3

Rated 4.92 out of 5 based on 142 customer ratings
(151 customer reviews)

$9.95$389.95

8 oz
16 oz
1 qt
2 qt
1 gal
5 gal
Clear

Earn up to 390 Points Points.


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Increase fuel economy up to 5% with FR3 car oil additive
Reduction in oil operating temperature
 FR3 friction reducer reduces engine wear up to 43%
Improves oil’s oxidative stability
Friction reducer oil additive restores lost compression
Reduces lifter & valve noise
5 year shelf life

TREATMENT RATIO
1.5 OZ / 1 QUART OIL

Recommended for ALL gas & diesel engines. NOT for use in automatic transmission fluid.

SKU: FR3 Category:

The Science

Hot Shot’s Secret FR3 is a lubricity enhancing oil additive that increases the lubricating & wear reduction properties of the host oil. The product contains patented synthetic lubricants that have unique lubricating properties even compared to PAO or mPAO synthetics of the same viscosity. The anti-wear component of the formula is a patented carbon nano particle that fills in microscopic irregularities on the machined surface to provide a smoother surface for the lubricating film to form. The synergy of these components extends the base oil performance in shear stability, oxidation stability, film strength & especially friction reduction.

Benefits

Heat and friction silently steal power from your engine. The scientists from LSI Institute have uncovered a powerful lubricity agent…Hot Shot’s Secret FR3. One treatment of FR3 to your oil and your diesel will run cooler and have increased towing power. Negatively charged synthetic ester tenaciously attaches to all internal parts completely lubricating your engine.

Treatment Ratio

  • 5 quart (car): 8 ounces FR3
  • 15 quarts (truck): 23 ounces FR3
  • 45 quarts (semi): 64 ounces FR3

Add To:

  • Engine oil
  • Power steering
  • Hydraulic system
  • Differentials

Recommended Frequency:
Use one treatment of FR3 every oil change.

Use in All Engines:
Semi-trucks, pick-up trucks, farm equipment & autos. Effective in all engines including: Ford Powerstroke, Dodge Cummins, GM Duramax, Saab, Volkswagen, Audi. You can use FR3 to treat any oil-lubricated system except air conditioning and aircraft. Even though FR3 is an industrial product, you’ll find that small two cycle engines love it; just add FR3 to your oil before mixing it with the fuel. Your automobile, light truck or other personal vehicles will benefit from FR3 in the engine, power steering unit, and differential.

Tech Data

SDS
Tech. Data

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4.92 out of 5 stars

151 reviews

Let us know what you think...

What others are saying

  1. larry Troy bell

    5 out of 5 Fr3

    larry Troy bell (verified owner)

    I believe it lubricates and protects my motor

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Levi

      Levi

      Thank you!

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      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

  2. Lee Neel

    5 out of 5 Great product!

    Lee Neel (verified owner)

    Use FR3 in all my vehicles and they all run smoother.

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Levi

      Levi

      Thanks Lee!

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Levi

      Levi

      Thanks Lee!!

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      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

  3. Chris Kirby

    Mr

    Chris Kirby (verified owner)

    Finally a product that works yes it works people not snake oil

    (0) (0)

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    • Levi

      Levi

      Thanks Chris!

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

  4. amotichka19

    5 out of 5 Awesome product

    amotichka19 (verified owner)

    I will recommend this to all my friends and colleagues

    (0) (0)

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    • Levi

      Levi

      Thanks!!

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Levi

      Levi

      Thanks!

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

  5. Brandon

    5 out of 5 appears to work

    Brandon (verified owner)

    Good product

    (0) (0)

    Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

    • Levi

      Levi

      Thanks Brandon!

      (0) (0)

      Something wrong with this post? Thanks for letting us know. If you can point us in the right direction...

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