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Royal Purple Max Boost Octane Booster | 16 oz | 11757

Vendor: Royal Purple
Part Number: 11757
$9.99

Currently out of stock.

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Product DetailsFAQReviewsRelated Products

Royal Purple Max Boost is a gasoline fuel additive that raises the octane rating of the fuel. Higher octane helps reduce knock and supports performance in engines that benefit from a higher octane rating. It is a fuel additive, not a motor oil, and is added to the fuel using a proprietary additive formula.

  • Product line: Royal Purple Max Boost
  • Type: Octane Booster
  • Volume: 16 oz
  • Benefit: Raises gasoline octane to help reduce knock and support performance
  • Additive technology: proprietary additive technology
  • Part number: 11757

FAQ

What does Royal Purple Max Boost do?

It is an octane booster that raises the octane rating of gasoline to help reduce knock.

Is Max Boost an engine oil?

No. It is a gasoline fuel additive added to the fuel, not a motor oil.

What size is this bottle?

This part number is a 16 oz bottle.

Does higher octane help performance?

Higher octane can reduce knock and support performance in engines that call for it.

Shipping Policy
  • Free shipping on orders over $99 (excludes freight shipments).
  • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
  • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
  • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
  • No P.O. Boxes. International orders need a shipping quote, so email us first.

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Return Policy
  • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
  • Items must be unused, complete and in the original packaging.
  • A 20% restocking fee applies, and return shipping is paid by the buyer.
  • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
  • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

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Disclaimer

All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

For any questions or concerns, please contact us — we’re always happy to help.

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