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Description
Ernst Diesel Particulate Filter Audi A6 3.0L BMK ASB Sedan Wagon 2004–2008 - 920490Diesel Particulate Filter for Audi A6 3. 0L V6 TDi Quattro Ernst Premium aftermarket diesel particulate filter engineered for clean emissions control. Built to OEM specifications, this Diesel Particulate Filter provides reliable performance. Key Features: High Efficiency Filtration: Premium cordierite filter core with an integrated catalytic converter optimizes soot capture and active regeneration while preserving critical engine efficiency Vehicle
Diesel Particulate Filter for Audi A6 3.0L V6 TDi Quattro – Ernst
Premium aftermarket diesel particulate filter engineered for clean emissions control. Built to OEM specifications, this Diesel Particulate Filter provides reliable performance.
Key Features:
- High-Efficiency Filtration: Premium cordierite filter core with an integrated catalytic converter optimizes soot capture and active regeneration while preserving critical engine efficiency
- Vehicle-Specific Fit: Precision-engineered direct replacement for Audi A6 C6 Generation 3.0L V6 TDi Quattro Automatic models without a 250mm bracket
- Rugged Construction: Encased in a high-grade 800mm structural steel housing ensuring extended operational life under extreme thermal cycles
- OEM-Compatible: Engineered for direct structural swap matching factory specifications and dimensions
- Complete Assembly: Supplied as a comprehensive kit complete with high-quality exhaust mounting hardware
Technical Specifications
- Product Code: 920490
- Brand: Ernst
- Engine: 3.0L V6 Turbo Diesel (BMK / ASB)
- Vehicle Fitment: Audi A6 C6 Generation (4F2 Chassis) Quattro Automatic (No 250mm Bracket Layout)
- Emissions Standard: Euro 4 Compliance
- Fitting Kit SKU: 11151C (Included)
- OE Part Numbers: 4F0254800CX, 4F0254800GX, 4F0254800X, 4F0131701BN
- Contents: 1 x Diesel Particulate Filter (DPF) Assembly & 1 x Exhaust Hardware Installation Kit
Vehicle Applications:
Full Vehicle Applications for Audi A6 3.0L V6 TDi Quattro
| Make | Model | From | To | Body | Series | Engine | Variant | Drivetrain |
|---|---|---|---|---|---|---|---|---|
| Audi | A6 | 05/2004 | 05/2006 | Sedan / Avant Wagon | C6 (4F2 Chassis) | 3.0L V6 (BMK) | Turbo Diesel (Auto / No 250mm Bracket) Euro 4 | Quattro AWD |
| Audi | A6 | 06/2006 | 10/2008 | Sedan / Avant Wagon | C6 (4F2 Chassis) | 3.0L V6 (ASB) | Turbo Diesel (Auto / No 250mm Bracket) Euro 4 | Quattro AWD |
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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- Final sale items are not eligible for returns or exchanges.
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4.4 ★★★★★
Based on 1379 reviews
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Product Reviews
★★★★★ 5
The perfect sock!
Size: 6-10, Color: Halo Gray/Assorted
The only socks that I can wear with my hey dudes. They stay on my ankles and never slid down into the shoe. I will forever order these as long as they are available. They are comfy too!
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Reviewed in the United States on August 21, 2025
★★★★★ 5
Good option, especially in warmer weather
Size: 6-10, Color: Black
High quality socks and very durable. Nice touch adding the grip on the back of the ankle so the sock stays up. Size is a true fit to the size of your foot as well.
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Reviewed in the United States on April 17, 2025
★★★★★ 5
Love these socks!
Size: 6-10, Color: White
Comfortable, no show, and most importantly The Do No Slip!!!! I keep coming back to add to my supply because they have become the only sock I wear. I’ve been using them for a couple years now and they hold to great to washing, bleaching and the dryer. Highly recommended.
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Reviewed in the United States on July 24, 2024
★★★★★ 5
The only socks I will buy
Size: 6-10, Color: Halo Gray/Assorted
These are hands down my favorite socks to wear with tennis shoes. Bought my original 6 pack in the store, liked them so much I went buy more and they were gone. These don't slip on your heel like most socks do. Come up high enough on the top of your foot to protect from tongue rubbing (I giggled when I wrote that) and they come in fun colors. Love they are ultra no show and provide padding but people can't see them with shoes on. Five stars!
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Reviewed in the United States on January 12, 2023
★★★★★ 5
Socks
Size: Medium, Color: Black
Amazing socks. Fits Amazing.
I tried to buy the six pack and it wasn’t the same. Thinner material. The 3 pack is great. Would buy again if it comes up.
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Reviewed in the United States on September 16, 2025