Select your vehicle
  1. Home
  2. Audi
  3. Fuel Additives

Audi A6 Quattro Fuel Additives Parts
6 Cylinder Diesel Additive Kit (Step 2) - Liqui Moly LMK0010

6 Cylinder Diesel Additive Kit (Step 2) - Liqui Moly LMK0010

Includes MoS2 Anti-Friction Engine Treatment & Super Diesel Additive.
335d, 535d, 535d xDrive, 740Ld xDrive, & more
Liqui Moly
Available
In Stock
Ships Free
$262.12
QTY
Pro-Line Diesel Cleaner - Liqui Moly LM2032KT

Pro-Line Diesel Cleaner - Liqui Moly LM2032KT

Case of 12
190D, 200D, 220D, 240D, 244, 245, 300CD, 300D, & more
Liqui Moly
Available
In Stock
Ships Free
$194.28
QTY
Diesel Purge Fuel Additive - Liqui Moly LM2005KT

Diesel Purge Fuel Additive - Liqui Moly LM2005KT

Case of 12
190D, 200D, 220D, 240D, 244, 245, 300CD, 300D, & more
Liqui Moly
1 Rating
Available
In Stock
Ships Free
$140.28
QTY
Super Diesel Additive (Case of 12) - Liqui Moly LM2002KT

Super Diesel Additive (Case of 12) - Liqui Moly LM2002KT

Improves engine performance and emissions control. Quantity of 12 - 300ml Cans
190D, 220D, 240D, 300CD, 300D, 300SD, 300SDL, & more
Liqui Moly
3 Ratings
Available
In Stock
Ships Free
$115.08
QTY
Pro-Line Diesel Cleaner - Liqui Moly LM2032

Pro-Line Diesel Cleaner - Liqui Moly LM2032

500ml Can
190D, 200D, 220D, 240D, 244, 245, 300CD, 300D, & more
Liqui Moly
4 Ratings
Available
In Stock
$16.19
QTY
Diesel Purge Fuel Additive - Liqui Moly LM2005

Diesel Purge Fuel Additive - Liqui Moly LM2005

500ml Can
190D, 200D, 220D, 240D, 244, 245, 300CD, 300D, & more
Liqui Moly
16 Ratings
Available
In Stock
$11.69
QTY
Super Diesel Additive (300ml Can) - Liqui Moly LM2002

Super Diesel Additive (300ml Can) - Liqui Moly LM2002

Improves engine performance and emissions control. Prevents rust and contamination in fuel tank, pipes and injection system.
190D, 220D, 240D, 300CD, 300D, 300SD, 300SDL, & more
Liqui Moly
13 Ratings
Available
In Stock
$9.59
QTY
Audi VW Fuel System Additive - Genuine Audi VW G001770A2

Audi VW Fuel System Additive - Genuine Audi VW G001770A2

For Gasoline only (90 mL)
Genuine VW Audi
Available
In Stock
$12.29
QTY
Speed Tec Gasoline Additive (Case of 12) - Liqui Moly LM20234KT

Speed Tec Gasoline Additive (Case of 12) - Liqui Moly LM20234KT

For gasoline engines only. Improves acceleration and optimizes engine performance. Quantity of 12 - 250ml cans.
Universal fitment.
Liqui Moly
4 Ratings
Available
In Stock
Ships Free
$98.28
QTY
Gasoline Injection Carbon Kit - CRC Industries 05320

Gasoline Injection Carbon Kit - CRC Industries 05320

Universal fitment.
CRC Industries
1 Rating
Available
Ships in 1 business day
$97.99
QTY
DI Jectron Fuel Injection Cleaner (300ml) - Liqui Moly 22076

DI Jectron Fuel Injection Cleaner (300ml) - Liqui Moly 22076

For gasoline engines only. Optimizes fuel consumption and exhaust emissions value
Universal fitment.
Liqui Moly
22 Ratings
Available
In Stock
$15.79
QTY
Gasoline Fuel Additive - Motul 109543

Gasoline Fuel Additive - Motul 109543

For gasoline engines only.
Universal fitment.
Motul
Available
In Stock
$12.99
QTY
Speed Tec Gasoline Additive (250ml) - Liqui Moly LM20234

Speed Tec Gasoline Additive (250ml) - Liqui Moly LM20234

For gasoline engines only. Improves acceleration and optimizes engine performance.
Universal fitment.
Liqui Moly
21 Ratings
Available
In Stock
$8.19
QTY

Get help answering any questions you have

Contact Us
Special offers, news, & promos
© FCP Euro 2026. All rights reserved.  
Version: 33a3e0849 : 53a503b7d08d6a1584b68d28b71f3ec1f789121f