Higher Octane Booster By Klotz Oil KL-628 Fuel Additive 3707-0044 Parts Unlimited
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Higher Octane Booster By Klotz Oil KL-628 Fuel Additive 3707-0044 Parts Unlimited
A stylized American flag above bold blue “MADE IN U.S.A.” text—perfect for highlighting this item is made in the USA
A Brand Logo image for Klotz Lubricants with a Red background, a black and white checkered flag on the lower left of the image, with white lettering over the red background reading "KLOTZ LUBRICANTS"
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Klotz Higher Octane Booster by Klotz

$78.70 USD
Normally ships in 2-3 business days

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SKU: KL-628

Pickup available at Elm Rd. Warehouse

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SKU: KL-628

Klotz Higher Octane Booster (SKU KL-628)

Protect your fuel system with Klotz Higher Octane Booster (SKU KL-628) from Klotz.

Modern pump fuel can break down in storage and absorb water, especially with ethanol. A quality fuel treatment helps your engine start and run the way it should.

Klotz Higher Octane Booster at a Glance

  • Brand: Klotz Oil
  • SKU: KL-628
  • Product type: Fuel Additive / Treatment
  • Use: Off-road machines
  • Made in: USA

Why Choose Klotz Higher Octane Booster?

  • Helps protect fuel systems from varnish and corrosion
  • Easy to add at fill-up
  • Works in motorcycles, ATVs, UTVs and small engines as labeled
  • Klotz quality in a convenient bottle

Klotz has built high-performance lubricants in the USA for decades, with roots in racing. Riders choose Klotz for strong protection under heat and load.

Features and Formula

Key Features

  • Klotz fuel treatment formula
  • Dosing directions on the label
  • Sold by the bottle
  • Made in the USA where marked

Formula and Technology

Klotz fuel treatments are blends of stabilizers, lubricants or octane improvers, depending on the product. Read the label for its specific purpose.

When to Use It

  • Winter or off-season storage
  • Ethanol-blended fuel
  • Engines that sit between rides
  • Performance riding where the product is designed for it

How to Use Klotz Higher Octane Booster

  1. Read the label for the dose per gallon.
  2. Add the treatment to the tank, ideally before filling.
  3. Fill with fresh fuel to mix it.
  4. Run the engine a few minutes so treated fuel reaches the system.
  5. Store the bottle sealed and away from heat.

Always follow your owner's manual and the directions on the Klotz label. New to DIY service? Read when to seek professional help or DIY.

Tips from the Witchdoctors Garage

  • Add stabilizer before the last ride of the season, then run the engine so it reaches the fuel system.
  • Fill the tank nearly full for storage to limit condensation.
  • Use fresh fuel from a busy station.
  • Keep the bottle capped tightly between uses.

Storage, Handling and Safety

  • Keep containers tightly closed and store them upright in a cool, dry place away from heat and flame.
  • Keep out of reach of children and pets.
  • Recycle used oil, filters and empty containers at an approved collection center.
  • Read the label and safety data sheet before use.

Recommended Accessories and Supplies

Complete the job with these:

Helpful Guides from the Witchdoctors Blog

Frequently Asked Questions

What is the SKU for this Klotz product?

The SKU is KL-628. Use it to make sure you are ordering the exact version you need.

Is this genuine Klotz?

Yes. Witchdoctors sells genuine Klotz Oil products.

How fast does Witchdoctors ship Klotz products?

Most in-stock orders ship quickly. See how long it will take to receive your order for current timing.

Can I return an opened product?

See our shipping and return policy for details on returns of fluids and opened items.

How much do I add?

Follow the dose per gallon on the label.

Can I use it every fill-up?

Many riders do. Check the label for the product's recommended use.

Is it safe for fuel-injected engines?

Klotz fuel treatments are made for modern engines. Check the label for specific use.

Order Klotz Higher Octane Booster Today

Give your engine the protection it deserves. Order Klotz Higher Octane Booster from Witchdoctors today and ride with confidence.

Where to Ride Off-Road

Ready to put it to work? These off-road parks welcome ATVs and UTVs. Check current rules, road conditions and permit requirements before you go.

General Safety Warning & Installation Requirements

Your safety is our top priority. Whether you are maintaining a Victory® or Indian® Motorcycle, or servicing a UTV, ATV, or Side-by-Side, proper installation is vital to the performance and safety of your vehicle.

Important:
Warning: Failure to follow manufacturer-specified installation procedures and safety requirements can result in mechanical failure, loss of vehicle control, serious injury, or death.

Important Fitment Disclosure

At Witchdoctors, we want to ensure you get back on the road or trail as quickly as possible. Correct fitment is the most critical step in purchasing parts for your Victory® or Indian® Motorcycle. Also for your Polaris®, CFMoto®, Arctic Cat®, Yamaha®, Honda®, Can-Am®, Kawasaki® UTV and ATV.

Verification Required: While we strive for 100% accuracy, vehicle manufacturers often make mid-year production changes. Always verify your specific year, make, and model before finalizing your order.
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Shipping

Qualifying Retail orders $159.99 or more will receive free ground shipping. Free Shipping Terms and conditions.

All orders over $500 will require a signature.

Please see International Shipping page for orders shipping outside the US.

See our full Shipping Policy page for further details.

Product Availability

We show real time product availability. These products normally ship the same business day but may ship from one of our warehouses across the country. If an item requires additional processing time you will be notified.

Returns

If your order arrives and it is not right, we will we'll fix it. We promise!

Doesn't fit or just not happy with it? You can return any new, unopened, unused or unaltered item within 30 days of delivery receipt of your item. We will issue a refund to your original payment method.

See our full Return Policy for all of the pertinent details.

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