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

Product ID: 10617695

⚡Restores lost power

🧼Unclogs dirty injectors

🛢️Jet fuel-based formula

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€ 33.26

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Unlock your engine’s hidden power with STP Super Concentrated Fuel Injector Cleaner!

JET FUEL GRADE CLEANING - Premium carrier ensures deep, effective deposit removal.
PROUDLY MADE IN THE USA - Trusted quality and performance from a heritage brand.
UNIVERSAL ENGINE SAFETY - Safe for all gasoline engines—no compromises on protection.
POWER BOOST IN EVERY DROP - Revive your engine’s acceleration and smoothness with every use.
COMBAT CARBON GUM BUILD UP - Dissolves stubborn deposits that cause rough idling and hard starts.

STP Super Concentrated Fuel Injector Cleaner is a 12 oz premium formula made with jet fuel to safely and effectively dissolve carbon, gum, and varnish deposits in all gasoline engines, restoring lost power, improving acceleration, and ensuring smoother idling. Trusted by thousands with a 4.7-star rating, this USA-made solution is a must-have for proactive vehicle maintenance.

Specifications

ASIN	B0009PCPOA
Brand	STP
Customer Reviews	4.7 4.7 out of 5 stars (615)
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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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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