Can I use to much STP fuel injector cleaner?

Thank you for submitting your question! We recommend adding an entire 5.25 ounce bottle of the STP Super Concentrated Fuel Injector Cleaner to a full tank of gas. One 5.25 ounce bottle should be sufficient for treating 21 gallons of fuel. We do not recommend adding more than one bottle of STP Super Concentrated Fuel Injector Cleaner per tank of gasoline.. For any further information please reach out to us on 800-776-1530 or autohelpline@energizer.com to assist you better. STP Consumer Services. Thank you!

Can i use in combination with other stp products,like 5 in 1 stp??

Thank you for submitting your question, Yes, you can mix two STP products at the same time. For any further information please reach out to us on 800-776-1530 or email us on autohelpline@energizer.com to assist you better. STP Consumer Services

Can this be used in the tank of a motorcycle?

Thank you for submitting your question, No, this is not for use in motorcycles. We have not tested in motorcycles and cannot advise to use. For any further information please reach out to us on 800-776-1530 or autohelpline@energizer.com to assist you better. STP Consumer Services. Thank you!

Can i use this with Diesel ?

Thank you for submitting your question! No. We recommend using STP Super Concentrated Diesel Fuel Injector Treatment for diesel engines. For any further information please reach out to us at 1-800-383-7323 or email us at autohelpline@energizer.com to assist you better. STP Consumer Services

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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STP Super Concentrated Fuel Injector Cleaner, Injector Cleaner Unclogs Dirty Fuel Injectors and Restores Lost Power, 12 Oz

Product ID: 10617695

⚡Restores lost power

🧼Dissolves carbon & varnish

🛢️Jet fuel-based formula

€ 33.73

Duties & taxes included

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Unlock Peak Engine Performance—Because Your Ride Deserves the Best!

JET FUEL GRADE CLEANING - Premium jet fuel carrier ensures deep, effective injector cleansing.
PROUDLY MADE IN THE USA - Trusted quality and reliability from a heritage brand.
UNIVERSAL ENGINE SAFETY - Safe for all gasoline engines—no compromises on performance or protection.
POWER BOOST IN EVERY DROP - Revive your engine’s acceleration and smoothness with every use.
SAY GOODBYE TO ROUGH IDLING - Eliminates deposits that cause hard starts and engine hesitation.

STP Super Concentrated Fuel Injector Cleaner is a powerful 12 oz formula made with jet fuel to dissolve harmful carbon, gum, and varnish deposits in fuel injectors. Safe for all gasoline engines, it restores lost power, smooths idling, and improves acceleration, ensuring your vehicle runs like new. Made in the USA and highly rated by users, it’s the go-to solution for maintaining optimal engine performance.

Specifications

ASIN	B0009PCPOA
Best Sellers Rank	#242,325 in Automotive ( See Top 100 in Automotive ) #365 in Automotive Replacement Fuel Injectors
Brand	STP
Customer Reviews	4.6 4.6 out of 5 stars (613)
Date First Available	July 7, 2004
Is Discontinued By Manufacturer	Yes
Item Weight	12 ounces
Item model number	18030G
Manufacturer	STP
Manufacturer Part Number	18030
Model	STP SC Fuel InjClnr BTL 6/12fo US
Position	Outside
Product Dimensions	7.95 x 3.82 x 1.69 inches

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