LIQUI MOLY Speed Tec Diesel 250 ml Diesel Additive SKU: 3722

£11.20 (as of 10/09/2026 15:30 PST - DetailsProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.)

LIQUI MOLY Speed Tec Diesel is a 250 ml diesel additive for diesel engines, described as suitable for use with or without diesel particle filters. It is made for regular use at refuelling and is aimed at improved acceleration in the partial load range. It also suits conventional diesel and bio diesel fuels.

SKU: B00295I3NU Category:

Quick Summary

LIQUI MOLY Speed Tec Diesel is a 250 ml diesel additive developed to improve acceleration in the partial load range. It is described as suitable for all diesel engines with and without diesel particle filters, and as compatible with conventional diesel and bio diesel fuels.

Who It Is Best For

This is aimed at diesel drivers who want a fuel additive for regular use at refuelling and are looking for a product focused on improved acceleration feel in everyday driving. It may suit anyone with a diesel engine who wants a straightforward additive that can be used continuously.

What To Know Before You Buy

It is described as tested for turbo and catalytic converters, and as suitable for use at each refuelling. If you are choosing for a specific vehicle or fuel type, check that the selected product is the right match for your engine and fuel.

Pros: Designed for diesel engines with or without diesel particle filters, and suitable for conventional diesel and bio diesel fuels.

Cons: The main benefit is described around partial load acceleration, so buyers looking for a different kind of additive should check suitability before ordering.

Common Buyer Questions

What is LIQUI MOLY Speed Tec Diesel used for?
It is a diesel additive intended to improve acceleration in the partial load range.

Can it be used in diesel engines with a diesel particle filter?
Yes, it is described as suitable for diesel engines with and without diesel particle filters.

Is it compatible with bio diesel?
Yes, it is described as completely compatible with conventional diesel and bio diesel fuels.

Can it be used at each refuelling?
Yes, it is described as excellent for continuous use at each refuelling.

Does it suit turbo and catalytic converters?
It is described as tested for turbo and catalytic converters.

Key Details

DetailWhat it means in use
BrandLIQUI MOLY
Product nameSpeed Tec Diesel
Size250 ml
TypeDiesel additive
SKU3722
Engine suitabilityFor all diesel engines with and without diesel particle filters
Fuel compatibilityConventional diesel and bio diesel fuels
Use caseDesigned for use at each refuelling and for improved acceleration in the partial load range

Final Buying View

LIQUI MOLY Speed Tec Diesel is a clear choice if you want a diesel additive for regular use and you are looking for a product focused on partial load acceleration. It is described as suitable for diesel engines with or without diesel particle filters, and compatible with conventional diesel and bio diesel fuels. If that matches your vehicle and your aim, it is a practical option to consider.

Brand

Liqui Moly

Manufacturer

Liqui Moly GmbH

Binding

Automotive

Product Group

Automotive Parts and Accessories

Language
EAN

4100420037221, 4100420415289

Part Number

3722

Model

3722

Warranty

2 Year

Color

k.A.

Product Dimensions

25.12 x 8.39 x 8.07 inches

Item Weight

0.45 pounds

Release Date

July 31, 2019

Size

250 ml

Number Of Items

1

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