STP (R) Ultra 5 in 1 Fuel System Cleaner - 12 OZ

Model: 18410B

Brand: STP

(267)

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Product Details

STP (R) Ultra 5 in 1 Fuel System Cleaner - 12 OZ STP (R) Ultra 5 in 1 Fuel System Cleaner features advanced synthetic technology to deep clean your vehicle's entire fuel system and fights engine friction. Modern engines are susceptible to unique deposit and lubrication issues. Harsh deposits can lead to reduced performance and efficiency, while excessive friction can lead to premature engine wear. Use STP (R) Ultra 5 in 1 Fuel System Cleaner with its blend of PEA and PIBA detergents to help remove harmful deposits and fight engine friction in any gasoline engine. With 3x the amount of cleaning agents compared to the leading premium gasoline (1), this fuel treatment helps you save gasoline by keeping the fuel intake system clean. Just pour the entire bottle of fuel additive into a vehicle gas tank that is at least half full. Use this STP (R) fuel additive every 4,000 miles. Treat Rate: 12 FL. oz. bottle treats up to 35 gallons of gasoline. For over 60 years, STP (R) has been one of the most trusted names in car care with products that are essential tools in your car maintenance routine.(1) Amount of cleaning agents per bottle measured by weight, compared to 35 gallons of the leading premium gasoline.

One 12 oz bottle of STP (R) Ultra 5 in 1 Fuel System Cleaner deep cleans entire fuel system Features a blend of PEA and PIBA detergents to help remove harmful deposits and fight engine friction in any gasoline engine 3x the amount of cleaning agents compared to the leading premium gasoline (1) STP (R) Ultra 5 in 1 Fuel System Cleaner helps you save gas by keeping your vehicle's fuel intake system clean Pour the entire bottle of fuel treatment into a vehicle gas tank that is at least half full Use STP (R) fuel additive every 4,000 miles for best vehicle performance Treat Rate: 12 FL. oz. bottle treats up to 35 gallons of gasoline

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Last Updated: 2025-09-10 21:14:05

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Product Specifications

Technical Details

Manufacturer	-
Brand	STP
Item model number	18410B
Color	Multicolor
Weight	-
Height	-
Depth	-

Additional Product Information

Product Id	1684430
User Reviews and Ratings	4.7 (267 ratings) 4.7 out of 5 stars
UPC	071153174375

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2	STP (R) Ultra 5 in 1 Fuel System Cleaner - 12 OZ Reviews: 267 app.ratings: (267) Price: $10.78 Visit Reviews: 267 (4.7)	267	(4.7)	$10.78 Visit

Top User Reviews and Ratings (10 total reviews)

(5)

Reviewed in the USA on Aug 18, 2025

[This review was collected as part of a promotion.] The STP ultra 5-in-1 fuel system cleaner has been amazing for my vehicle! This product is easy to use. It was as simple as pouring the entire bottle into a fuel tank that was more than halfway full. I love that this product cleans my engine and helps it to run more efficiently! It helps to keep my car engine performing its best. I truly have noticed a difference in fuel efficiency since using this product. It can be added every 4,000 miles for maintenance. This product is very affordable and I believe that it is an excellent value for the benefits that it offers.