Audi S4 Fuel Filter Parts

Showing 11 out of 11 part(s) found in our catalog.

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Audi S4
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Air and Fuel Delivery
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Fuel Filter
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2008, 2009 Audi S4
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$27.99
Reg
$29.16
List
$55.00
1 per car.
1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 Audi S4
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$9.69
Reg
$10.09
List
$12.75
OEM
Factory variations may exist, please verify existing input/output and overall size prior to ordering. 1 per car.
2000, 2001, 2002 Audi S4
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$21.39
Reg
$22.28
List
$35.53
OEM
1 per car.
2004, 2005, 2006, 2007 Audi S4
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$50.99
Reg
$53.11
List
$75.13
1992, 1993, 1994 Audi S4
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$18.79
Reg
$19.57
List
$25.17
1 per car.
2004, 2005, 2006, 2007 Audi S4
Available To Order Status
Available To Order Information Icon
Usually ships within 1-2 business days. Availability is not guaranteed.
$70.99
Reg
$73.95
List
$83.34
OEM
1 per car.
2005, 2006, 2007 Audi S4
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$27.99
Reg
$29.16
List
$56.67
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2004, 2005 Audi S4
Low Stock Status
Low Stock Information Icon
Leaves warehouse within 1-2 business days, if still available when processed.
$59.99
Reg
$62.49
List
$80.00
2007, 2008, 2009 Audi S4
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$21.69
Reg
$22.59
List
$56.67
2004, 2005, 2006, 2007, 2008 Audi S4
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$25.99
Reg
$27.07
List
$53.33
2004, 2005, 2006, 2007, 2008 Audi S4
In Stock Status
In Stock Information Icon
Leaves warehouse within 1-2 business days.
$20.19
Reg
$21.03
List
$53.33

Based on industry averages you can expect to pay between $9.69 and $70.99 for a Audi S4 fuel filter.

The Audi S4 fuel filter is responsible for filtering out impurities and contaminants that may be present in the fuel before it gets to the engine. It helps to protect the fuel injectors and other parts of the fuel system from damage that can be caused by these particles. A properly functioning fuel filter can help improve engine performance, fuel efficiency, and prolong the life of the fuel system components.

Signs of a Clogged or Dirty Audi S4 Fuel Filter

  1. Engine misfires or stalls: A clogged fuel filter can limit the amount of fuel that reaches the engine, causing it to misfire or even stall.
  2. Reduced engine performance: An Audi S4 with a clogged fuel filter may experience diminished power and acceleration.
  3. Starting problems: A dirty fuel filter can also make it difficult to start the engine, especially when the car has been sitting for a long period.
  4. Engine hesitation: A clogged fuel filter can cause the engine to hesitate or sputter when accelerating or driving at high speeds.
  5. Fuel smell: A strong fuel odor inside the car or around the fuel tank could indicate a clogged fuel filter.
  6. Check engine light: A clogged or dirty fuel filter can trigger the check engine light to come on, indicating an issue in the fuel system.
  7. Poor fuel economy: A dirty fuel filter can reduce fuel efficiency, causing the car to consume more fuel than necessary.
  8. Rough idling: A clogged fuel filter can cause the engine to idle roughly or inconsistently, making it difficult to maintain a steady speed.

Audi S4 Fuel Filter Replacement Interval

The recommended interval for replacing the fuel filter on an Audi S4 varies depending on the model year and engine type. Generally, it is recommended to replace the fuel filter every 60,000 miles or every 4 years, whichever comes first. It is important to follow the recommended maintenance schedule for your specific vehicle to ensure proper performance and avoid potential damage to the fuel system.

Replacing the Fuel Filter on Your Audi S4

  1. Ensure that the engine is completely cool and that the key is removed from the ignition.
  2. Locate the fuel filter, which is located underneath the car near the fuel tank.
  3. Disconnect the negative battery cable, which is located on the battery of the car.
  4. Loosen the clamp that attaches the fuel pressure regulator to the fuel filter using a socket wrench.
  5. Place a container underneath the fuel filter, as fuel will leak out when you remove it.
  6. Remove the fuel lines from the fuel filter by squeezing the clips at the ends of the hoses.
  7. Remove the old fuel filter from the car.
  8. Install the new fuel filter in the same location where the old one was located.
  9. Reattach the fuel lines to the new fuel filter by pushing them onto the fittings and securing them with the clips.
  10. Tighten the clamp that attaches the fuel pressure regulator to the fuel filter using a socket wrench.
  11. Reconnect the negative battery cable to the battery of the Audi S4.
  12. Turn on the engine and check for any leaks.
  13. Dispose of the old fuel filter in accordance with your local regulations.

Buying a Audi S4 Fuel Filter Online

At AutohausAZ, our customers can enjoy a hassle-free shopping experience for their Audi S4 fuel filter needs. Our vast selection of high-quality fuel filters ensures that our customers will find the perfect fit for their Audi S4. Not only do we offer competitive pricing, but our knowledgeable staff is available to provide expert advice and assistance to our customers. In addition, our user-friendly website makes it easy to find the right part and place an order quickly and efficiently. Our commitment to customer satisfaction means that our valued customers can trust us to deliver top-notch products and service every time they shop with us.

Auto Parts We Offer for Audi S4