STP Ultra 5 in 1 Diesel - 400 ml
STP Ultra 5 in 1 Diesel - 400 ml is backordered and will ship as soon as it is back in stock.
Pickup available at AmerigoStore Picking Point
Usually ready in 2-4 days
Need help? Contact us
Need help? Contact us
Delivery and Shipping
Delivery and Shipping
You can find the delivery time for this product written above, under the price. Days are working days and are counted from the day of the order.
- I ship with GLS or FedEx, always tracked: as soon as the parcel leaves, I'll email you the number so you can follow it.
- In Italy, shipping is free over 199 €. Bulky items have a separate rate, which you'll see at checkout.
- You can pay on delivery, in cash to the GLS courier.
- You can also collect your order for free in Monza, at via Gabriele D'Annunzio 7: I'll message you when your order is ready.
- I also ship to Switzerland and to several European Union countries: you'll see the cost at checkout.
STP Ultra 5 in 1 Diesel - 400 ml
Take your engine’s performance to the max with the special advanced formula at the heart of innovative STP WEARGUARD technology.
Used regularly, it helps to:
Frequency of use: every 6,500 km. Compatibility: with other STP additives, suitable for all diesel engines, including DI, IDI, and particulate filter engines.
- Maximise engine efficiency with an anti-wear formula
- Boost performance by optimising ignition and combustion
- Reduce friction in the cylinders and injectors, extending their life
- Increase the cetane rating by up to 5 points
- Reduce fuel consumption by up to 3.6%
- Remove deposits from injectors, the fuel system, valves and cylinders, and prevent corrosion
- Reduce emissions and deposit build-up in the exhaust system
- Size: 400 ml
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