Advertising Disclosure Fuel Injector Cleaner Comparison - August 2025
7 Best Fuel Injector Cleaner In Canada
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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| 1 Best Choice  9.7Exceptional | 2  9.4Excellent | 3  9.3Excellent | 4  9.2Excellent | 5 Best Value  9.1Excellent | 6  8.9Very Good | 7  8.7Very Good |
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ModelRed Line 60103 Complete SI-1 Fuel System Cleaner, 15 Ounce, 1 Bottle | Model Liqui Moly Jectron Fuel Injection Cleaner (300 ML) 2 Pack | Model Liqui Moly Jectron 7711 Gasoline Fuel Injection Cleaner additive, Cleans Valves & Injectors Without Removal. Updated to Replace Liqui Moly 2007-300ML | Model Chevron Techron Concentrate Plus Fuel System Cleaner - 20 oz. | Model STP Super Concentrated Fuel Injector Cleaner Fuel Additive, 155ml | Model Gumout 30001 All-in-One Fuel System Cleaner 296ml | Model Gumout 29991 Fuel Injector Cleaner, 355mL |
BrandRed Line | Brand Liqui Moly | Brand Liqui Moly | Brand Chevron | Brand STP | Brand Gumout | Brand Gumout |
Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews  | Reviews |
Features | ||||||
Worth the money 9.3 | Worth the money 8.9 | Worth the money 9.6 | Worth the money 8.6 | Worth the money 9.1 | Worth the money 9.1 | Worth the money 8.4 |
Distance 9.1 | Distance 9.3 | Distance 9.4 | Distance 8.6 | Distance 9.1 | Distance 8.9 | Distance 7.9 |
Tech Specs | ||||||
item weight 454 g | item weight 710 g | item weight 300 g | item weight 454 g | item weight 140 g | item weight 230 g | item weight 330 g |
customer reviews4.6 4.6 out of 5 stars 5, 776 ratings 4.6 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 4, 815 ratings 4.6 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 256 ratings 4.6 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 9, 675 ratings 4.4 out of 5 stars | customer reviews 4.5 4.5 out of 5 stars 277 ratings 4.5 out of 5 stars | customer reviews 4.4 4.4 out of 5 stars 514 ratings 4.4 out of 5 stars | customer reviews 4.6 4.6 out of 5 stars 34 ratings 4.6 out of 5 stars |
manufacturer part number 60103 | manufacturer part number 47381 | manufacturer part number 7711 | manufacturer part number 65740 | manufacturer part number - | manufacturer part number 30001 | manufacturer part number 29991 |
product dimensions 25.4 x 5.89 x 5.08 cm 453.59 g | product dimensions - | product dimensions - | product dimensions 23.88 x 8.89 x 8.38 cm 453.59 g | product dimensions 19.96 x 3.68 x 5.77 cm 140 g | product dimensions 5.33 x 5.33 x 22.86 cm 230 g | product dimensions 8.57 x 4.45 x 22.86 cm 330 g |
model 1063100 SI-1 FUEL SYSTEM CLEANER - 15 OZ. | model - | model - | model 65740 | model - | model 30001 | model Gumout Fuel Injector Cleaner 355mL |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.7
1Red LineRed Line 60103 Complete SI-1 Fuel System Cleaner, 15 Ounce, 1 Bottle
9.3 worth the money9.1 distanceMain highlights- Use one bottle per tank for most effective treatment of neglected vehicle
- Safe for continual use
- Reduces need for octane by up to two points
- Contains synthetic upper cylinder lubricant
- Cleans to nearly 100 percent efficiency in one treatment
-
9.3
3Liqui Moly
Liqui Moly Jectron 7711 Gasoline Fuel Injection Cleaner additive, Cleans Valves & Injectors Without Removal. Updated to Replace Liqui Moly 2007-300ML
9.6 worth the money9.4 distanceMain highlights- Smoother idling, good throttle response
- Restores performance, drivability and durability
- Reduces fuel consumption and exhaust emissions
- Keeps intake valves clean
- Cleans injectors without removal
Our ranking system
The BestChoices.com Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. BestChoices.com requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.
Features
Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.
Consumer Reviews
We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.
Popularity
Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.
Value for money
BestChoices.com compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
Value for money
BestChoices.com compares product attributes to price, examines tech specs, ratings and reviews, and more.When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.
