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⚡ Ignite your drive with every drop!
STP Power Booster is a 200ml liquid fuel additive designed to increase petrol octane levels, clean critical engine components, and enhance overall performance. Suitable for modern petrol engines including those with turbos and catalytic converters, it reduces engine knocking and hesitation while improving fuel economy by up to 12%. Trusted for over six decades, this booster transforms sluggish engines into smooth, responsive powerhouses with every tank.
| ASIN | B008R9GLAE |
| Best Sellers Rank | 82,006 in Automotive ( See Top 100 in Automotive ) 740 in Car Engine Oils |
| Brand | STP |
| Brand Name | STP |
| Container Type | Bottle |
| Contains Liquid Contents? | Yes |
| Customer Reviews | 4.5 out of 5 stars 126 Reviews |
| Global Trade Identification Number | 05020144800569 |
| Included Components | Power Booster |
| Item Form | Liquid |
| Item Type Name | Power Booster |
| Item Volume | 200 Millilitres |
| Item Weight | 200 Grams |
| Item form | Liquid |
| Item volume | 200 Millilitres |
| Manufacturer | AutoMotion Factors Limited |
| Model Number | ST56200EN |
| Number of Items | 1 |
| Part Number | ST56200EN |
| Size | 1 ml (Pack of 1) |
| Special Features | Fuel Additive |
| Specific Uses For Product | Engine |
| Specific uses for product | Engine |
| Surface Recommendation | Fuel injectors, intake valves, and combustion chambers |
| Surface recommendation | Fuel injectors, intake valves, and combustion chambers |
| Unit Count | 1.0 millilitre |
| Unit count | 1.0 millilitre |
T**P
I did notice a difference!
I have tried both STP petrol cleaner and the other petrol booster. I have also tried Redex and none of these have given me a difference in MPG. In my quest to save fuel I decided to give this one a go. Its more expensive than the others for starters so I thought it must be better! I drive the same route each day to and from work with very little variation. I was averaging 25.3mpg in my 2006 petrol BMW which is not great. I let my tank run down before filling up with cheap and nasty Asda petrol and then the full bottle of this. Then reset my trip computer etc. I have now been driving for over 2 weeks and can say it has increased my MPG. Its gone from 25.3mpg to 28.3mpg which is improvement. I need to do really detailed maths to see whether a £7 bottle of this is worth it or whether its better to pay for more expensive petrol?
M**H
It works!
I have used various additives in fuel for my Mk 1 Audi TT 225 ragtop. This is the best performance for the money! Initially, I didn't notice any real improvement, but after about 20 miles I could feel that the engine was pulling harder with less throttle and overall the performance is noticeably sharper and crisper now. I reckon it's making up for the drop in performance expected in a 20-year-old, 100,000-mile engine! Damn sight cheaper than a recon and safer than mapping! Just taken delivery of my third bottle!
B**T
Good
Good
A**R
Vav vava voom
Seems to give more power after 20+ miles I think.... use Redex petrol too.. but this is good to use now and then...
D**E
Does what it says on the tin
What a difference to the car engine. Feel the change right on brill
B**K
Boosts power on tests on dyno fact !!!!!check it out helps the burn in cylinder🇬🇧
It works brill gave my motor bike a boost plus I use 97octane plus this boosts octane so I get 110 octane you feel the difference I put extra in mine ,the right mix one for me anyway
K**I
Excellent product
Just what I needed to avoid pinging/detonation. Enough for one 17 gallon (£80) tank fill.
M**N
Power booster
still have this as it turned out not to need it ,but good to know about it
D**D
Compensates for poor quality fuel
I had pinging in my Hemi V8 using 95 octane. I added this product and it cured the pinging, improved performance and throttle response. On a road trip to a neighboring country I can get 98 Octane fuel with no pinging problems evident and no need for octane booster. The conclusion was that the fuel available is poor quality. This product can compensate for poor quality fuel.
M**E
Does wonders to our car performance and fuel consumption!
Does wonders to your car performance and fuel consumption!
A**Y
Awesome product. I'm using it for my R3
Awesome product. I'm using it for my R3. One litre of petrol requires 4ml of this. Calculate that way. First put in according to the full tank of your vehicle. Like my R3 has a tank capacity of 15 litres overall... So aay first put in 60ml of the power booster... Then as much as I fill in petrol that much I calculate and put in.. Engine has been too smooth and a little gain in power also.
M**R
Haven't tried it yet
After receiving the shipment and opening it, I found a leak from the package.
I**N
Didn’t feel a difference
Didn’t feel any difference to the car
Trustpilot
2 weeks ago
1 week ago