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Fuel additives for diesel engines

A diesel fuel additive is specially designed to clean and lubricate components in the engine to improve its performance. Does your vehicle have certain ailments like power loss, unstable revs, high CO emissions, high fuel consumption? We offer a wide range of fuel additives to solve various engine problems.


Additives from Bardahl and Wynn's offer help with any problem of your vehicle. Discover the ideal fuel additive for your diesel engine below.

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-17%
Bardahl FAP Cleaner soot filter cleaner 1L
BARDAHL
BAR1042

Bardahl FAP Cleaner soot filter cleaner 1L

Powerful soot filter cleaner that lowers combustion temperature and prevents soot buildup.
91,90 111,20
in stock
-17%
Bardahl Eolys 176 additive for diesel particulate filter 1L
BARDAHL
BAR1053

Bardahl Eolys 176 additive for diesel particulate filter 1L

Optimize the performance of your diesel particulate filter with Bardahl Eolys 176, suitable for various diesel cars from 2002 to 2010.
68,- 82,28
in stock
-17%
BARDAHL Common Rail Injector Additive 500ml for diesel engines
BARDAHL
BAR1072

BARDAHL Common Rail Injector Additive 500ml for diesel engines

Cleans and protects the injection system of diesel engines, boosts performance and reduces fuel consumption.
23,40 28,31
in stock
-17%
BARDAHL EGR valve cleaner 300ml for diesel engines
BARDAHL
BAR1117

BARDAHL EGR valve cleaner 300ml for diesel engines

Effectively removes soot and deposits from the EGR valve, restores engine performance, and reduces fuel consumption.
22,20 26,86
in stock
-17%
BARDAHL Diesel Treatment fuel additive 500ml
BARDAHL
BAR1152

BARDAHL Diesel Treatment fuel additive 500ml

Cleans and protects the diesel fuel system for optimal engine performance.
28,- 33,88
in stock
-17%
BARDAHL Okco Diesel fuel additive 350ml
BARDAHL
BAR3314

BARDAHL Okco Diesel fuel additive 350ml

Effective additive that reduces CO emissions and cleans the fuel system for diesel engines.
14,90 18,03
in stock
-17%
BARDAHL EGR valve cleaner spray diesel 400ml
BARDAHL
BAR4328

BARDAHL EGR valve cleaner spray diesel 400ml

Effectively removes carbon deposits and restores air circulation in the combustion chamber.
28,- 33,88
in stock
TOTAL Diecyl Additive 500ml for optimal diesel performance
TOTAL
DIECYL

TOTAL Diecyl Additive 500ml for optimal diesel performance

Improve the driving comfort and performance of your diesel engine with TOTAL Diecyl Additive 500ml.
8,75
in stock
-17%
Bardahl Diesel Injection Cleaner 1L for Optimal Engine Performance
BARDAHL
BAR11553

Bardahl Diesel Injection Cleaner 1L for Optimal Engine Performance

Powerful diesel injection cleaner that cleans and protects the entire injection system, for improved engine performance and reduced emissions.
48,- 58,08
in stock
-17%
Bardahl Preventive Diesel Particulate Filter Fuel Additive 300ml
BARDAHL
BAR3612

Bardahl Preventive Diesel Particulate Filter Fuel Additive 300ml

Prevent clogging of your diesel particulate filter with Bardahl's additive for more efficient combustion and longer lifespan.
28,- 33,88
in stock
-17%
BARDAHL intake system cleaner for professional use 1L
BARDAHL
BAR2322

BARDAHL intake system cleaner for professional use 1L

Cleans the entire air intake system of diesel engines without disassembly, restores engine performance, and reduces fuel consumption.
50,40 60,98
in stock
BARDAHL connection hose for Eolys additive 1054
BARDAHL
BAR1054

BARDAHL connection hose for Eolys additive 1054

Easily and safely refill your diesel particulate filter additive with the BARDAHL connection hose 1054.
3,99
in stock
-17%
WYNN'S Biocide Anti Bacteria Additive 250ml for diesel engines
WYNN'S
WYNNS 10601

WYNN'S Biocide Anti Bacteria Additive 250ml for diesel engines

Effective additive that eliminates bacteria, algae and fungi in diesel fuel and prevents regrowth.
30,46 36,86
in stock
-17%
Wynn's Diesel EGR Extreme Cleaner 200ml aerosol
WYNN'S
WYNNS 23379

Wynn's Diesel EGR Extreme Cleaner 200ml aerosol

Powerful cleaner for the air intake system of diesel engines, improves performance and prevents starting problems.
14,02 16,96
-17%
WYNN'S Diesel Clean-up diesel fuel additive 325ml
WYNN'S
WYNNS 25241

WYNN'S Diesel Clean-up diesel fuel additive 325ml

Powerful cleaner for diesel fuel systems that reduces black smoke and soot, restores injectors, and improves combustion.
13,70 16,58
in stock
-17%
WYNNS 28395-WYNNS DIESEL PARTIKEL FILTER REINIGER, 500ML
WYNN'S
WYNNS 28395

WYNN'S Diesel Particulate Filter Regenerator 500ml for efficient DPF cleaning

Cleans and regenerates clogged diesel particulate filters without disassembly, reduces soot emissions, and optimizes engine performance.
29,68 35,91
in stock
-17%
WYNN'S Diesel System Cleaner 325ml for optimal engine performance
WYNN'S
WYNNS 46751

WYNN'S Diesel System Cleaner 325ml for optimal engine performance

Cleans and lubricates diesel fuel systems, reduces black smoke, and protects against corrosion.
13,32 16,12
in stock
-17%
WYNN'S Diesel Emission Reducer fuel additive 500ml
WYNN'S
WYNNS 50392

WYNN'S Diesel Emission Reducer fuel additive 500ml

Reduces exhaust emissions and soot, improves engine performance and fuel consumption.
25,58 30,95
in stock
-17%
WYNN'S Dry Fuel water remover for diesel and petrol 325ml
WYNN'S
WYNNS 71851

WYNN'S Dry Fuel water remover for diesel and petrol 325ml

Absorbs condensation water in the fuel system and protects against rust and corrosion.
13,35 16,15
in stock
-25%
BARDAHL Engine Cleaner Diesel 5in1 1L
BARDAHL
BAR3326

BARDAHL Engine Cleaner Diesel 5in1 1L

Efficient 5-in-1 diesel engine cleaner that cleans and protects injectors, turbo, EGR valve, particulate filter, and catalytic converter without disassembly.
59,95 79,86
in stock
-17%
Bardahl Diesel Flush fuel additive 500ml
BARDAHL
BAR1182

Bardahl Diesel Flush fuel additive 500ml

Cleans and lubricates the entire fuel system of diesel engines, reduces fuel consumption and exhaust smoke.
16,30 19,72
in stock
-17%
Bardahl Water Remover fuel additive 300ml
BARDAHL
BAR1082

Bardahl Water Remover fuel additive 300ml

Effectively removes water from petrol and diesel, prevents corrosion, and improves engine performance.
19,- 22,99
in stock
-17%
BARDAHL EGR valve cleaner 1L for diesel engines
BARDAHL
BAR2314

BARDAHL EGR valve cleaner 1L for diesel engines

Effectively removes soot and deposits from the EGR valve, restores airflow, and reduces fuel consumption.
53,60 64,86
in stock
-17%
BARDAHL Eolys Powerflex additive for diesel particulate filter 1L
BARDAHL
BAR1014

BARDAHL Eolys Powerflex additive for diesel particulate filter 1L

Optimize the performance of your diesel particulate filter with BARDAHL Eolys Powerflex 1L, suitable for diesel cars from March 2010.
68,- 82,28
in stock
-38%
Bardahl Engine Cleaner Diesel 5in1 500ml
BARDAHL
BAR2371

Bardahl Engine Cleaner Diesel 5in1 500ml

Efficient 5-in-1 diesel engine cleaner that cleans injectors, turbo, EGR valve, particulate filter, and catalytic converter without disassembly.
32,99 53,24
in stock
-17%
Wynn's Diesel Power 7 fuel additive 1L
WYNN'S
WYNNS 76410

Wynn's Diesel Power 7 fuel additive 1L

Powerful diesel additive that cleans and lubricates the fuel system, restores injectors, and purifies the combustion chamber.
43,73 52,91
in stock
-17%
BARDAHL Diesel BDC 500ml for optimal engine performance
BARDAHL
BAR1252

BARDAHL Diesel BDC 500ml for optimal engine performance

Keep your diesel engine in top condition with BARDAHL Diesel BDC 500ml. Prevents moisture and bacterial growth, improves combustion, and protects against cold.
33,90 41,02
in stock
-17%
PETROMARK DPF Cleaner 500ml for efficient particulate filter cleaning
PETROMARK
VIBA 10130

PETROMARK DPF Cleaner 500ml for efficient particulate filter cleaning

Cleans and regenerates clogged diesel particulate filters quickly and effectively without disassembly.
25,99 31,45
in stock
-17%
PETROMARK Diesel Injector Cleaner 250ml for optimal engine performance
PETROMARK
VIBA 10106

PETROMARK Diesel Injector Cleaner 250ml for optimal engine performance

Cleans and protects diesel injectors, improves engine performance, and reduces fuel consumption.
10,99 13,30
in stock
Bardahl Cerinox DPF additive with filling hose 3L
BARDAHL
BAR44405

Bardahl Cerinox DPF additive with filling hose 3L

Universal DPF additive for efficient regeneration and extended lifespan of your diesel particulate filter.
120,88
in stock
-17%
STEEL SEAL Head Gasket Repair Fluid 473ml
STEEL SEAL
GER GG STEELSEAL

STEEL SEAL Head Gasket Repair Fluid 473ml

Easily and quickly repair your faulty head gasket with Steel Seal 473ml, suitable for various engine problems.
82,50 99,83
in stock
-18%
Wynn's Diesel Pre-emission Test Treatment 500ml | Fuel additive for diesel engines
WYNN'S
WYNNS 35393

Wynn's Diesel Pre-emission Test Treatment 500ml | Fuel additive for diesel engines

Reduces black smoke and exhaust emissions, improves engine performance and fuel consumption.
27,90 34,05
in stock
-17%
BARDAHL DPF Cleaner 600ml spray can with hose for efficient DPF cleaning
BARDAHL
BAR2244

BARDAHL DPF Cleaner 600ml spray can with hose for efficient DPF cleaning

Effectively removes soot and ash from the particulate filter without disassembly, restores engine performance and reduces fuel consumption.
49,- 59,29
in stock
-17%
WYNNS 18985 Off-car DPF Cleaner 5L for thorough diesel particulate filter cleaning
WYNNS
WYNNS 18985

WYNNS 18985 Off-car DPF Cleaner 5L for thorough diesel particulate filter cleaning

Powerful cleaner for clogged diesel particulate filters, restores performance in 90 minutes.
36,54 44,21
-17%
WYNN'S Diesel Extreme Injector Cleaner 500ml for thorough cleaning of diesel injectors
WYNN'S
WYNNS 12292

WYNN'S Diesel Extreme Injector Cleaner 500ml for thorough cleaning of diesel injectors

Powerful additive that cleans injectors, restores engine performance, and protects against wear.
25,58 30,95
in stock
-17%
Wynn's Diesel Injector Cleaner 325ml for optimal engine performance
WYNN'S
WYNNS 51663

Wynn's Diesel Injector Cleaner 325ml for optimal engine performance

Cleans injectors, improves combustion, and reduces exhaust emissions.
13,46 16,29
in stock
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