Skip to product information

Cilifer® ⏰Last Day 49% OFF 🏁 LubriBoost Oil Treatment🏆

Cilifer® ⏰Last Day 49% OFF 🏁 LubriBoost Oil Treatment🏆

 (42983 Reviews)
Regular price $39.99
Regular price $39.99 Sale price $79.99
SAVE 50% Sold out

check_circle Silence Noisy Engines & Smooths Performance

check_circle Decreases Engine Wear & Extends Engine Life

check_circle Improves Fuel Efficiency with Every Use

 

Total Volume. Get More SAVE MORE.

Pay with
 

Features

  • Enhance engine performance while reducing operating temperatures, noise, and vibration
  • Improve fuel efficiency with continued use

Designed to support heavy-duty and high-performance engines

Helps condition engine parts and other metal components

Compatible with synthetic and petroleum-based motor oils

Suitable for both gasoline and diesel engines

Can be used in crankcases, transmissions (excluding CVTs), differentials, gearboxes, and power steering systems when used according to the recommended amounts

Treatment Ratio

  • Standard Engine: 1 oz Lubripro/quart of motor oil
  • Heavy Duty/High-Mileage Engine: 2 oz Lubripro/quart of motor oil
  • Differentials: 2 oz Lubripro/quart of oil
  • Gearbox: 2 oz Lubripro/quart of oil
  • Power Steering Pump: 1 oz Lubripro/quart of oil
  • Automatic Transmission: 3 oz MAX
  • Manual Transmission: 1 oz Lubripro/quart of transmission fluid

Do NOT use in:

• Brakes

• Radiators

• CVTs (continuously variable transmissions)

Applications

  • Cars
  • Trucks
  • Semis
  • Motorcycles
  • Side-by-sides
  • ATVs
  • Dirt Bikes
  • Marine
  • Tractors
  • Outdoor Lawn Equipment
  • Machinery

HOT PRODUCT | Official Distributor

Cilifer® ⏰Last Day 49% OFF 🏁 LubriBoost Oil Treatment🏆

Cilifer® ⏰Last Day 49% OFF 🏁 LubriBoost Oil Treatment🏆

Regular price $39.99
Regular price $39.99 Sale price $79.99
SAVE 50% Sold out
View full details

40,000+ People Choose LubriBoost!

Join thousands of satisfied users and give your engine the care it deserves.

GIVE YOUR ENGINE THE CARE IT DESERVES

Enhance engine performance, reduce costs, and help extend engine life with LubriBoost Oil Treatment.

Unleash Your Engine’s Full Potential

Experience smoother operation, enhanced performance, and less engine noise and vibration. Enjoy a more responsive drive every time you hit the road.

More Miles, Less at the Pump

Help improve fuel efficiency and get more mileage from every tank. Cut down on frequent fill-ups and keep more money in your pocket.

Protection That Performs Under Pressure

Built for demanding drives and hardworking engines. LubriBoost helps protect vital engine components against friction and wear when your engine needs it most.

Help Keep Your Engine Running Longer

Built for demanding drives and hardworking engines. LubriBoost helps protect vital engine components against friction and wear when your engine needs it most.

As Simple as 1-2-3

Simple, Hassle-Free Application

Standard Oil Treatment

Add 1 oz of LubriBoost for every 1 quart of motor oil.

Extra Protection for High-Mileage Engines

For high-mileage or heavy-duty use, add 2 oz of LubriBoost per 1 quart of motor oil.

No Need to Use the Entire Bottle

LubriBoost is designed for flexible dosing. Simply add 1–2 oz per quart of motor oil.

More Ways to Use LubriBoost

Differentials & Transfer Cases

Add 2 oz of LubriBoost per 1 quart of gear oil.

Power Steering Systems

Add 1–2 oz of LubriBoost per 1 quart of steering fluid.

Manual Transmissions

Add 1 oz of LubriBoost per 1 quart of transmission fluid.

Automatic Transmissions

Add 3 oz of LubriBoost. Always consult your vehicle’s owner’s manual for compatibility and proper dosage.

Applications to Avoid

Brakes & Radiators

Do not use LubriBoost in brake systems or radiators, as it may interfere with proper operation and safety.

CVT Transmissions

Avoid use in CVT systems unless specifically approved. Always check your vehicle owner’s manual for the recommended CVT fluid and compatibility.

Keep Your Engine Running Strong

For approved applications, put the power of LubriBoost to work and enjoy smoother, more confident performance.

One Formula. Multiple Applications.

From engines to other approved automotive applications, LubriBoost is formulated to help deliver smoother performance and reliable protection.

  • Cars

  • Trucks

  • Tractors

  • Boat

    • Motorcycles

    • Side by sides

    • Machinery

      Real Drivers. Real Experiences.

      See what everyday drivers are saying about their experience with LubriBoost Oil Treatment.

      4.9 ★★★★★ Based on 7,191 reviews
      5
      6.7k
      4
      354
      3
      114
      2
      14
      1
      26
      98% would recommend these products
      Cilifer LubriBoost
      Customer Review Photo 2
      Customer Review Photo 3
      Customer Review Photo 4
      Customer Review Photo 5
      Customer Review Photo 6
      Customer Review Photo 7
      Customer Review Photo 8
      7,191 reviews
      R
      I recommend this product
      ★★★★★
      Yesterday

      First Time

      My first time using LubriBoost and I can tell the difference. My engine feels better and it runs smoother and quieter.

      Was this helpful?   ♡ 0   ♡ 0
      Cilifer LubriBoost customer review photo
      RP
      I recommend this product
      ★★★★★
      1 week ago

      The best there is!

      I run this in several of my vehicles, and every vehicle is noticeably smoother and quieter. I also use it as an assembly lubricant and it works very well.

      Was this helpful?   ♡ 0   ♡ 0
      Cilifer LubriBoost vehicle review
      E
      I recommend this product
      ★★★★★
      2 weeks ago

      It works!

      I got it for my father, sister and my lady. They noticed the difference and were impressed. Their cars are running much smoother after using LubriBoost.

      Was this helpful?   ♡ 0   ♡ 0
      Cilifer LubriBoost customer review
      MT
      I recommend this product
      ★★★★★
      3 weeks ago

      Noticeable Performance Gain

      Added this to my 2018 truck during the last oil change. Engine noise dropped almost immediately and throttle response feels crisp.

      Was this helpful?   ♡ 2   ♡ 0
      Truck Engine Photo
      DK
      I recommend this product
      ★★★★★
      3 weeks ago

      Great for older vehicles!

      My old Suburban was starting to rattle on cold starts. Poured one bottle in and the lifter tick disappeared within 50 miles.

      Was this helpful?   ♡ 1   ♡ 0
      Suburban Photo
      SM
      I recommend this product
      ★★★★★
      1 month ago

      Quieter Engine Startup

      Mechanic suggested giving this a try. Very satisfied with how much quieter the car runs now, especially in cold weather.

      Was this helpful?   ♡ 0   ♡ 0
      JL
      I recommend this product
      ★★★★★
      1 month ago

      Must Buy for High Mileage

      Over 180k miles on my daily driver. Engine runs like it has half the mileage after adding LubriBoost. Highly recommend!

      Was this helpful?   ♡ 4   ♡ 0
      Daily Driver Photo
      CR
      I recommend this product
      ★★★★★
      1 month ago

      Smoother Idling

      The vibration at stoplights is completely gone. I was skeptical at first, but this stuff genuinely delivers results.

      Was this helpful?   ♡ 1   ♡ 0
      AB
      I recommend this product
      ★★★★★
      2 months ago

      Impressive additive

      Used in both my personal car and work fleet. Consistent performance improvement across all vehicles.

      Was this helpful?   ♡ 3   ♡ 0
      Fleet Vehicle Photo
      KW
      I recommend this product
      ★★★★★
      2 months ago

      Easy to Use & Effective

      Just add it in with your fresh oil change. Super quick process and the engine sounds noticeably healthier.

      Was this helpful?   ♡ 0   ♡ 0
      Oil Bottle Photo
      MS
      I recommend this product
      ★★★★★
      2 months ago

      Slight MPG bump

      Noticed about a 1.5 MPG increase on highway trips since adding this. Engine friction reduction seems legit.

      Was this helpful?   ♡ 5   ♡ 0
      Highway Drive Photo
      BP
      I recommend this product
      ★★★★★
      3 months ago

      Loyal customer now

      Will be buying a bottle for every oil change moving forward. Quality product that does what it advertises.

      Was this helpful?   ♡ 2   ♡ 0
      Product Photo

      Nothing Else Performs Like LubriBoost

      SHOP LubriBoost NOW
      Others
      Less Product, More Performance
      Versatile Multi-Purpose Formula
      Helps Quiet & Smooth Engine Operation
      Compatible with Gas & Diesel Engines
      Helps Improve Fuel Efficiency Over Time
      Helps Reduce Wear During Startup
      Proudly Family-Owned & Operated in USA

      Questions? We’ve Got Answers!

      What can I expect after my first oil change with LubriBoost?

      After your first oil change, your oil may appear darker as deposits are lifted from the engine. With continued use, subsequent oil changes may stay cleaner for longer. Since every engine is different, many drivers may notice smoother and quieter engine operation.

      How often should I use LubriBoost oil treatment?

      For ongoing performance and protection, we recommend adding LubriBoost at every oil change.

      How much LubriBoost should I add to my oil?

      The recommended treatment amount varies by application:

      • Engine: 1 oz of LubriBoost per 1 quart of motor oil. For best results, use up to 2 oz per 1 quart of motor oil.
      • Differentials: 2 oz per 1 quart of gear oil.
      • Transfer cases: 2 oz per 1 quart of oil.
      • Power steering pumps: 1–2 oz per 1 quart of oil.
      • Automatic transmissions: 2 oz maximum.
      • Manual transmissions: 1 oz per 1 quart of transmission fluid.

      Do I need to drain some oil before adding LubriBoost?

      If your crankcase is already filled to its maximum capacity, drain enough oil first to make room for the treatment. Do not exceed your engine’s recommended oil capacity, as overfilling can cause damage. If the oil level is below the maximum mark on the dipstick, you can generally add the appropriate amount without draining oil first.

      Is LubriBoost compatible with conventional and synthetic oil?

      Yes. LubriBoost can be used with both conventional and synthetic motor oils

      Can I use LubriBoost in motorcycles with wet clutches?

      Yes, but compatibility should be confirmed in your motorcycle owner’s manual first, particularly if the manufacturer advises against friction modifiers. For compatible wet-clutch applications, use 1 oz of LubriBoost per quart of engine oil.

      • Metal-to-fiber wet clutches: generally compatible ✅
      • Metal-to-metal wet clutches: not recommended ❌
      • Metal-to-fiber wet clutches is OK ✅
      • Metal-to-metal wet clutches is NOT OK ❌

      Will LubriBoost void my vehicle’s warranty?

      Generally, using an aftermarket oil additive does not automatically void a vehicle warranty. However, warranty coverage can depend on the vehicle manufacturer’s requirements and whether a product is specifically incompatible with the vehicle. Always follow your owner’s manual and retain records of maintenance and products used.

      Should my engine be broken in before using LubriBoost?

      Yes. New engines typically require a manufacturer-specified break-in period. We recommend following the engine manufacturer’s break-in instructions before adding LubriBoost oil treatment.