KNECHT KL 571 Fuel Filter

Compatible with AUDI A6 C5 (4B2, 4B4) , AUDI R8 (422, 423) , AUDI R8 Spyder (427, 429) Show more info
This KNECHT KL 571 is a high-quality fuel filter designed to ensure clean fuel delivery to your engine. It effectively removes contaminants, protecting vital engine components.
21.86 EUR
inc. VAT 21%
In stock 2
Delivery 1 day (18.05.2026)
PN KL 571
Make KNECHT
EAN 4009026601778

The KNECHT KL 571 fuel filter is engineered for optimal performance and reliability. It plays a crucial role in maintaining the health of your vehicle's fuel system by trapping impurities such as dirt, rust, and other debris. By preventing these contaminants from reaching the engine, this filter helps to ensure smooth operation and prevent potential damage to sensitive fuel injectors and pumps. Regular replacement of your fuel filter with a quality part like the KNECHT KL 571 is essential for sustained engine efficiency and longevity. This filter is manufactured to meet stringent industry standards, guaranteeing a precise fit and effective filtration. Trust KNECHT for dependable engine protection and performance.

  • Brand: KNECHT
  • Part Code: KL 571
  • Type: Fuel Filter
  • Ensures clean fuel supply
  • Removes contaminants and debris
  • Protects fuel injectors and pumps
  • Promotes smooth engine operation
  • Designed for reliability and performance
Filter assembly
Direct flow filter
Diameter [mm]
74,4
Height [mm]
176,2
Intake-Ø [mm]
+10
Exhaust-Ø [mm]
7,9
Pressure [bar]
+60
Package height [cm]
18,00
Net weight [g]
273
Package length [cm]
90°
Package width [cm]
9,00
  • AUDI
    • A6 C5 (4B2, 4B4)
      • 2.8 (142kW/193PS)
      • 2.8 (140kW/190PS)
    • R8 (422, 423)
      • 5.2 FSI quattro (412kW/560PS)
      • 5.2 FSI quattro (404kW/550PS)
      • 4.2 FSI quattro (309kW/420PS)
      • 5.2 FSI quattro (386kW/525PS)
      • 4.2 FSI quattro (316kW/430PS)
    • R8 Spyder (427, 429)
      • 5.2 FSI quattro (412kW/560PS)
      • 5.2 FSI quattro (386kW/525PS)
      • 4.2 FSI quattro (316kW/430PS)
      • 5.2 FSI (419kW/570PS)
      • 5.2 FSI (404kW/550PS)
    • A6 C6 (4F2)
      • 3.0 TFSI quattro (220kW/299PS)
      • 3.2 FSI (195kW/265PS)
      • 3.2 FSI (188kW/255PS)
      • 3.2 FSI quattro (188kW/255PS)
      • 2.0 TFSI (125kW/170PS)
      • S6 quattro (320kW/435PS)
      • 4.2 FSI quattro (257kW/350PS)
      • 2.8 FSI (154kW/210PS)
      • 2.8 FSI quattro (154kW/210PS)
      • RS6 quattro (426kW/580PS)
      • 2.8 FSI (140kW/190PS)
      • 2.8 FSI quattro (140kW/190PS)
      • 2.8 FSI quattro (162kW/220PS)
      • 2.8 FSI (162kW/220PS)
      • 3.0 TFSI quattro (213kW/290PS)
    • A6 C6 Avant (4F5)
      • 3.0 TFSI quattro (220kW/299PS)
      • 3.2 FSI (188kW/255PS)
      • 3.2 FSI quattro (188kW/255PS)
      • 2.0 TFSI (125kW/170PS)
      • S6 quattro (320kW/435PS)
      • 4.2 FSI quattro (257kW/350PS)
      • 2.8 FSI (154kW/210PS)
      • 2.8 FSI quattro (154kW/210PS)
      • RS6 quattro (426kW/580PS)
      • 2.8 FSI (140kW/190PS)
      • 2.8 FSI (162kW/220PS)
      • 2.8 FSI quattro (140kW/190PS)
      • 2.8 FSI quattro (162kW/220PS)
      • 3.0 TFSI quattro (213kW/290PS)
    • A4 B7 (8EC)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TFSI quattro (147kW/200PS)
      • 3.2 FSI (188kW/255PS)
      • 3.2 FSI quattro (188kW/255PS)
      • RS4 quattro (309kW/420PS)
      • 2.0 TFSI (162kW/220PS)
      • 2.0 TFSI quattro (162kW/220PS)
      • 2.0 TFSI (125kW/170PS)
    • A4 B7 Avant (8ED)
      • 2.0 TFSI (147kW/200PS)
      • 2.0 TFSI quattro (147kW/200PS)
      • 3.2 FSI (188kW/255PS)
      • 3.2 FSI quattro (188kW/255PS)
      • RS4 quattro (309kW/420PS)
      • 2.0 TFSI (162kW/220PS)
      • 2.0 TFSI quattro (162kW/220PS)
      • 2.0 TFSI (125kW/170PS)
    • A8 D3 (4E2, 4E8)
      • 3.2 FSI (191kW/260PS)
      • 3.2 FSI quattro (191kW/260PS)
      • S8 quattro (331kW/450PS)
      • 4.2 FSI quattro (257kW/350PS)
      • 2.8 FSI (154kW/210PS)
    • A4 B7 Kabriolets (8HE)
      • 3.2 FSI (188kW/255PS)
      • 3.2 FSI quattro (188kW/255PS)
      • 2.0 TFSI 16V (147kW/200PS)
      • RS4 quattro (309kW/420PS)
    • A6 Allroad C6 (4FH)
      • 3.2 FSI quattro (188kW/255PS)
      • 4.2 FSI quattro (257kW/350PS)
      • 3.0 TFSI quattro (213kW/290PS)
    • A8 D4 (4H2, 4H8, 4HC, 4HL)
      • 4.2 FSI quattro (273kW/371PS)
  • LAMBORGHINI
    • GALLARDO SPYDER
      • 5.2 LP560-4 (412kW/560PS)
      • 5.2 (405kW/551PS)
      • 5.2 AWD (419kW/570PS)
    • GALLARDO
      • 5.2 LP560-4 (412kW/560PS)
      • 5.2 AWD (419kW/570PS)
      • 5.2 LP 550-2 (405kW/551PS)
  • SEAT
    • EXEO (3R2)
      • 2.0 TFSI (147kW/200PS)
      • 1.8 TSI (88kW/120PS)
      • 1.8 TSI (118kW/160PS)
      • 2.0 TFSI (155kW/211PS)
    • EXEO ST (3R5)
      • 2.0 TFSI (147kW/200PS)
      • 1.8 TSI (88kW/120PS)
      • 1.8 TSI (118kW/160PS)
      • 2.0 TFSI (155kW/211PS)
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