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Royal Purple

Royal Purple Max-Clean Fuel System Cleaner & Stabilizer, 591-mL

#038-8070-6
Royal Purple Max-Clean Fuel System Cleaner & Stabilizer, 591-mL
$35.99
Top Rated
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Pick up at Leduc, AB
14 In Stock
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Pick up available 12:00 p.m., Jan 19

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14 In Stock at Leduc, AB
Aisle 16
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Royal Purple
Royal Purple

Royal Purple Max-Clean Fuel System Cleaner & Stabilizer, 591-mL

$35.99

Product Details

Royal Purple® Max-Clean® is a state-of-the-art high performance fuel system cleaner that maximizes the performance of your fuel system. Max-Clean restores fuel economy by deeply penetrating deposits and cleaning injectors, carburetors, intake valves and combustion chambers. Royal Purple Max-Clean is EPA / CARB Compliant. Recommended for use in gasoline and diesel engines and can be used with all ethanol blends or biofuel. Max-Clean can be used in both 4-cycle & 2-cycle engines and will not harm vehicle emissions equipment.

  • Royal Purple Max-Clean Fuel System Cleaner & Stabilizer is a high performance synthetic fuel system cleaner

  • Restores fuel economy and deeply penetrates and cleans injectors, carburetors, intake valves and combustion chambers

  • EPA/CARB compliant

  • Safe for gas and diesel engines, and can be used with all ethanol blends or biofuel

  • Can be used in both 4-cycle and 2-cycle engines and will not harm vehicle emissions equipment

  • Improve fuel economy an average of 3.2 percent

  • Restore horsepower an average of 2.6 percent

  • Reduce hydrocarbon, nitrogen oxide (NOx) and carbon monoxide (CO) emissions (on average 12, 13 and 18 percent respectively)

  • Prevent rough idle, hesitation, and stalling

  • Prevent premature spark plug fouling

  • Reduce deposit-related engine knocking and pinging

  • Stabilizes fuel during off-season and storage

  • Superior corrosion and oxidation inhibitor

  • Size: 591 mL (20 oz)

Part Number 0388070
Advanced Features No Advanced Features
Application Method Pour
Battery Platform None
Certifications No Certifications
Colour Purple
Consumer Pack Size 1
Flammable Yes
Freeze Point (°C) -45.00 °C
Freeze Point (°F) -49.00 °F
Minimum Temperature (°C) -25.00 °C
Minimum Temperature (°F) -13.00 °F
Non-toxic When Used as Intended No
Package Depth (cm) 6.99 cm
Package Depth (in) 2.75 in
Package Form Bottle
Package Height (cm) 24.13 cm
Package Height (in) 9.50 in
Package Weight (kg) 0.59 kg
Package Weight (lb) 1.30 lb
Package Width (cm) 6.99 cm
Package Width (in) 2.75 in
Primary Scent Unscented
Product Height (cm) 24.13 cm
Product Height (in) 9.50 in
Product Length (cm) 6.99 cm
Product Length (ft) 0.23 ft
Product Use(s) Automotive Exterior
Product Volume (L) 0.59 l
Product Volume (gal) 0.16 gal (US)
Product Weight (g) 590.00 g
Product Weight (kg) 0.59 kg
Product Weight (lb) 1.30 lb
Product Width (cm) 6.99 cm
Product Width (in) 2.75 in
Season All-Season
Shelf Life (year) 5 yr
Vehicle Type Compatibility Multi-Vehicle

Our return policy

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Warranty

This product carries a 1 year exchange warranty redeemable at any Canadian Tire store.

User Manual

View user manuals and additional product information

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Advanced FeaturesNo Advanced FeaturesNo Advanced FeaturesNo Advanced FeaturesNo Advanced FeaturesNo Advanced Features
Application MethodPourPourPourPourPour
Battery PlatformNone

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Reviews

Rating Snapshot

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88 reviews with 5 stars.
20 reviews with 4 stars.
5 reviews with 3 stars.
3 reviews with 2 stars.
4 reviews with 1 star.

Overall Rating

4.5
50 out of 56 (89%) reviewers recommend this product

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    Filter Reviews

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    1 to 5 of 120 Reviews
    1 – 5 of 120 Reviews

    ok

    2 days ago
    works great second time buying
    Helpful?

    Ok product

    5 days ago
    I have gone through half my tank of gas with royal pure added and so far no difference. Was.gopkng it would quiet my fuel injectors.
    Helpful?

    Gas cleaners

    13 days ago
    I think I have problems with my gas gauge
    Helpful?

    Added bonus

    20 days ago
    Great product. Love they added the funnel
    Helpful?

    Royal purple max clean

    a month ago
    Seems to do some good just way too expensive
    Helpful?
    1 – 5 of 120 Reviews

    Questions

    1 - 10 of 11 Questions

    Q: Can i use it regularly every 15,000km for new car? Thanks

    2 years ago
    3 Answers
    • A: Yes, absolutely. Royal Purple Max-Clean are completely safe to use frequently, and 15,000km is right about at the recommended re-treat interval.

      2 years ago
      Helpful?

    Q: Do I need to do this just before doing an oil change on my car? Thank you!

    2 years ago
    3 Answers
    • A: Hi Mat, It does not matter when you are doing it. Just pour it in the gas tank before filling up gas.

      2 years ago
      Helpful?

    Q: does it need to be filled on empty tank. i added it to a full tank. will this affect the effectiveness of the product ?

    4 years ago
    3 Answers
    • A: We recommend installing all RP fuel products before filling up your tank to ensure the best possible mixing of the additive with the fuel. Installing Max-Clean into a full fuel tank will cause a longer period of sub-optimal mixing. The Max-Clean will still provide benefit, but it may take several days of driving and sloshing the fuel in the tank to optimally mix the additive and fuel.

      4 years ago
      Helpful?

    Q: 2 bottles put in 20 gallons by mistake. Will damage eesult?

    2 months ago
    2 Answers
    • A: Thanks for your inquiry, MacHunter. You should not experience any issues. Our minimum recommended dosage for the Royal Purple Max-Clean for fuel system cleaning and fuel stabilization is one (1) ounce per gallon of fuel. To achieve more of a “one-tank clean-up”, the Max-Clean dose should be used between one (1) and two (2) ounces per gallon of fuel. The maximum effective treat rate is three (3) ounces of Max-Clean per gallon of fuel. For best results we recommend installing the Max-Clean into a nearly empty tank and then filling it up. We recommend retreating every 10,000 miles or annually, whichever comes first.

      2 months ago
      Helpful?

    Q: My 2007 Honda Rebel CMX 250cc is running rough (I just bought her as is used). Will this product help? How much?

    3 years ago
    2 Answers
    • A: Since you asked here is a little info for you. There are many opinions on if gasoline goes bad over time. On a motorcycle in Canada the bike goes through long periods of time without running through the gas in the tank. The carbs in older bikes" have tiny jets that the gas passes through in the carb and "bad fuel" will clog these to some degree. The bike you bought my not have been stored properly specially if it was stored outside or in an unhated garage etc. The temperature fluctuations will cause a certain amount of condensation / moisture and old fuel may become slightly "sludgely". Put the proper amount of this product in ( 2 ounces per gallon as stated ) and fill the tank right up to minimize condensation. Until that storage, run the recommended ratio of this through the bike for a few tankfulls. If this doesn't cure the issues and the valves are adjusted, spark plug is new and properly gapped tyen some further work may be needed. Since this is a single cylinder bike, they do tend to run "different" than a multi cylinder bike. A good tune up may be a good idea.

      2 years ago
      Helpful?

    Q: are you supposed to add the content to your gas tank?

    4 years ago
    2 Answers
    • A: Yes, as per directions on can, up to 70 litres of gas. Suggest use with half tank of gas and drive near to empty.

      4 years ago
      Helpful?

    Q: Can I use this on my snow blower?

    2 months ago
    1 Answer
    • A: Thanks for your inquiry, Nodd. Yes, the Royal Purple Max-Clean can be used in a snow blower 2-cycle or 4-cycle engine application at our recommended dosages. On these snow blower fuel tanks, you will have to be more careful on the dosing since they are typically much smaller than automotive fuel tanks and likely will not need to install the whole bottle. Our minimum recommended dosage for the Royal Purple Max-Clean for fuel system cleaning and fuel stabilization is one (1) ounce per gallon of fuel. To achieve more of a “one-tank clean-up”, the Max-Clean dose should be between one (1) and two (2) ounces per gallon of fuel. The maximum effective treat rate is three (3) ounces of Max-Clean per gallon of fuel. For best results we recommend installing the Max-Clean into a nearly empty tank and then filling it up.

      2 months ago
      Helpful?

    Q: My 4.6 Mustang has started to sputter when I accelerate will this product work I have replaced the fuel filter.

    2 years ago
    1 Answer
    • A: There are many reasons why an engine may not run well. If the root cause of your engine's poor operation is deposits in the fuel injectors, combustion chamber, or other places in the fuel system, then yes, Max-Clean will absolutely help reduce those symptoms.If the root cause is unknown, Max-Clean is an inexpensive first thing to try. For best and fastest results, use two cans in the fuel tank of your Mustang. Wait until you have no more than 1/2 tank of fuel then install the Max-Clean before filling your gas tank with fuel. This helps to thoroughly mix the additive into the fuel.

      2 years ago
      Helpful?

    Q: If I used one full bottle for a 40 liters (10 gallons), will it cause damage? Should have used only half a bottle as per RP's recommandations but did not

    2 years ago
    Translate with Google
    1 Answer
    • A: We recommend between 1oz and 2oz of Max-Clean per gallon (~4 L) of fuel. Using the entire 20oz can in 40L of fuel is at our maximum effective recommended dose. This is perfectly safe and the most effective dosing. Using more than 2oz per gallon is still safe, but there is little increase in benefit with a dose stronger than 2oz per gallon.

      2 years ago
      Helpful?
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    Q: Does this product contain PEA (polyether amine)?

    3 years ago
    1 Answer
    • A: Yes it does. All Royal Purple fuel treatments contain PEA, with Max-Clean have the highest concentration and most effective mix of proprietary versions of PEA.

      3 years ago
      Helpful?
    1 - 10 of 11 Questions
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