Gumout Octane Boost, 10 oz- 510022W

Gumout Octane Boost, 10 oz- 510022W
Model: 510022W
Brand: Gumout
(314)
2 stores
1 Products

Product Details

All engines are calibrated to run on fuel with a specific octane rating. If the octane is too low, fuel can ignite early, causing knocks and pings. In vehicles with knock sensors, lower octane gas can retard timing, reducing performance and fuel economy. Gumout® Octane Booster raises the octane level in gas to restore proper combustion and performance. Keep your engine clean with the Gumout Octane Boost, 10 oz. Your engine needs good, quality gasoline to maintain the best fuel economy and good combustion. Fill your tank with gas and then add this product to maximize the performance of your vehicle every time you fill up. It will help prevent knocks, pings and power losses in your vehicle. This gasoline octane booster should be used with every fill-up for best results.

Stops Knocks and Ping Maximizes Performance Add entire bottle to nearly empty gasoline tank, then fill tank with up to 15 gallons of gasoline. Use every fill-up. Oxygen sensor safe. Safe for use in turbocharged and supercharged vehicles. Will not void OEM/manufacturer’s warranty.

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Last Updated: 2025-11-03 16:07:01

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Product Specifications

Technical Details

Manufacturer -
Brand Gumout
Item model number 510022W
Color Yellow
Weight -
Height -
Depth -

Additional Product Information

Product Id 303877
User Reviews and Ratings
4.7 (314 ratings)
4.7 out of 5 stars
UPC 071948000100

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Gumout Octane Boost, 10 oz- 510022W
Reviews: 314
app.ratings: (314)
Price:
$3.74 Visit walmart

Top User Reviews and Ratings (10 total reviews)

(5)
Reviewed in the USA on Oct 29, 2025

Been using this for a while now and it works as it should.

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Oct 21, 2025

Best used so far. Mileage went about 3-4 miles . More on hi-way.

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Oct 11, 2025

always great

Anonymous • Review provider: walmart.com
(5)
Reviewed in the USA on Jul 23, 2025

What I needed and good price!!

Anonymous • Review provider: walmart.com
(4)
Reviewed in the USA on Jul 05, 2025

the lines in the store are way to long!! im happy with everything else

Anonymous • Review provider: walmart.com
Showing 1 to 5 of 10 reviews
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