Emissions reducing additive petrol 400 ml
STP emissions reducing additive for petrol, 400 ml, for one tank before an emissions test.
- Delivery in 1–2 working daysOrders placed by 15:00 on a working day ship the same day
- Free deliveryon orders from 49,00 €
- 14 days to returnHow to return a product
- PaymentCard (Visa, Mastercard)Bank transferCash on delivery (Speedy or Pigeon Express)
STP Emissions Reducer for petrol is an additive for the petrol tank. It cleans the components that affect exhaust emissions.
Benefits
- Reduces exhaust emissions.
- Keeps the key parts of the fuel system clean.
- Improves fuel efficiency.
- Applied with one bottle at a time.
Specifications
- Brand: STP
- Type: emissions reducing additive
- Fuel: petrol
- Pack size: 400 ml
Installation and use
Add the whole bottle to one tank of fuel before a planned emissions test.
How to choose
The additive is for a petrol engine and is used before a planned inspection or exhaust gas measurement. For a diesel engine see the diesel variant in the same pack size.
See also
Questions
When is it used? In one tank before a planned emissions test.
How many bottles are needed? One, all of it in the tank.
Specifications
| Brand | STP |
|---|---|
| Code | ST78400EN |
| Weight | 0,395 kg |
| Dimensions | 4,5 × 10 × 23 cm |
| Type | Petrol |
| Pack size | 400 ml |
Reviews
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Write a reviewDelivery and returns
Delivery
- Speedy to an address, an office or a locker
- Pigeon Express to an address, an office or a locker
- Usually 1–2 working days after dispatch; free shipping over €49.00
Returns
- 14 days to withdraw from the day you receive the goods
- If you withdraw within the 14 days: if the product has been used more than necessary to inspect it, you are liable for its diminished value
- Details: Delivery and returns


























