High-Quality EGR Valve Adapter / Replacement Flange

If you’re an enthusiast who knows the pain of lost power, acceleration hesitations, or excessive smoke, you know the EGR valve is often to blame. This robust EGR valve adapter is engineered specifically to replace the factory EGR valve on a wide range of VW, Audi, SEAT, and Skoda TDI engines. Designed for reliability and longevity, it’s crafted for those who demand true durability and proper fitment in demanding exhaust environments.

Fitment

• VW / Audi / SEAT / Skoda engines:
  • 1.2 Engines:
    • VW Lupo 3L – AYZ 61
  • 1.9 8V TDI Engines:
    • VW Golf Mk4 – AXR 100
    • VW Bora – AXR 100
    • VW Beetle – BSW 100
    • VW Golf Mk5 – BXE / BKC 105, BXF / BRU 90
    • VW Golf Plus – BXE / BKC 105, BXF / BRU 90
    • VW Polo – AXR 100, BLT 130
    • VW Passat – BXE / BKC 105, BXF / BRU 90
    • VW Touran – BXE / BKC 105, BXF / BRU 90
    • Audi A3 – BXE / BKC 105, BXF / BRU 90
    • Seat Ibiza – AXR 100, BLT 130
    • Seat Leon – AXR 100, BXE / BKC 105, BXF / BRU 90
    • Seat Toledo – AXR 100, BXE / BKC 105, BXF / BRU 90
    • Seat Altea – BXE / BKC 105, BXF / BRU 90
    • Skoda Octavia Mk1 – AXR 100
    • Skoda Octavia Mk2 – BXE / BKC 105, BXF / BRU 90
    • Skoda Fabia – AXR 100, BLT 130
    • Skoda Roomster – AXR, BSW 100
    • Skoda Superb – BXE 105
  • 2.0 16V PD & PPD Engines:
    • VW Golf Mk5 – BKD / AZV (PD140), BMN (PD170)
    • VW Golf Plus – BKD / AZV (PD140), BMN (PD170)
    • VW Jetta – BKD / AZV (PD140)
    • VW Passat – BWV 120, BVE 122, BMA 136, BKP PD140, BMA, BUZ 163, BMR PD170
    • VW Touran – BKD / AZV (PD140), BMN (PD170)
    • VW Sharan – BVH 136, BRT 140
    • Audi A3 – BKD / AZV (PD140), BMN (PD170)
    • Audi A4 (2005–2008) – BVG 121, BVF 126, BVA 163, BRD 170
    • Audi A6 (2004–2008) – BNA, BRF 136, BLB, BRE 140
    • Seat Leon – BKD / AZV (PD140), BMN (PD170)
    • Seat Toledo – BKD / AZV (PD140)
    • Seat Alhambra – BRT 140
    • Seat Altea – BKD / AZV (PD140), BMN (PD170)
    • Skoda Octavia – BKD / AZV (PD140), BMN (PD170)
  • 2.0 16V Common Rail (CR) Engines:
    • VW Golf Mk6 – CBDC 110, CBAA 136, CBAB / CBEA / CJAA 140, CBBB 170
    • VW Eos – CBAB 140
    • VW Jetta – CBDA 136, CBDB / CJAA 140, CEGA 170
    • VW Passat – CBAA 136, CBAB / CBAC 140
    • VW Passat CC – CBAA 136, CBAB / CKRA 140, CBBB 170
    • VW Scirocco – CBDB 140, CBBB 170
    • VW Tiguan – CBAA 136, CBAB 140, CBBA 163, CBBB 170
    • VW Beetle – CJAA 140
    • Audi TT – CBBB 170
    • Audi A3 – CBAA 136, CBAB / CBEA 140, CBBB 170
    • Audi A3 Cabriolet – CBAA 136, CBAB / CBEA 140
    • Audi A4 – CAGC 120, CAGB 136, CAGA / CMEA 143, CAHB 163, CAHA 170
    • Audi A4 Allroad – CAGB 136, CAGA 143, CAHB 163, CAHA 170
    • Audi A5 – CAHB 163, CAHA 170
    • Audi A5 Coupe – CAGB 136, CAGA / CMEA 143, CAHB 163, CAHA 170
    • Audi A5 Sportback – CAGB 136, CAGA / CMEA 143, CAHB 163, CAHA 170
    • Audi A6 – CAGB 136, CAHB 163, CAHA 170
    • Audi Q5 – CAGB 136, CAGA 143, CAHB 163, CAHA 170
    • Seat Leon – CEGA 170
    • Seat Altea – CEGA 170
    • Seat Toledo – CEGA 170
    • Seat Exeo – CAGC 120, CAGA 143, CAHA 170
    • Skoda Octavia – CEGA 170
    • Skoda Superb – CBBB 170
    • Skoda Yeti – CBDB 140, CEGA 170
• Replaces EGR valve flanges with the following part numbers:
  • 038131501AN
  • 038129637D
  • 038131501S
  • 038131501AF
  • 03G128063R
  • 03G128063B
  • 03G128063K
  • 03G128063L
  • 03L131501C
  • 03L131501D
  • 03L131501E
  • 03L131501G
  • 03L131501K

Material & Construction

• Manufactured from 0H18N9 acid-resistant steel sheet, 10mm thick
• 54x2mm stainless steel pipes, resistant to all exhaust system conditions
• Cut using WATERJET FLOW water cutter for low processing temperature and material integrity

Technical Specifications

• Steel sheet thickness: 10mm
• Pipe dimensions: 54mm diameter, 2mm wall thickness

What’s Included

• One EGR valve adapter / replacement flange

Installation Notes

• Professional installation recommended
• Ensure compatibility with engine code and part number before fitting
• Designed as a direct replacement for listed EGR valve flanges

FAQ

• Will this adapter restore lost power caused by a faulty EGR valve?
  Replacing a malfunctioning EGR valve with this adapter can resolve symptoms like power loss, hesitation, and smoke if the EGR was the cause.
• Does the WATERJET manufacturing process affect durability?
  No, the WATERJET cutting process ensures low heat, preserving the steel’s original properties for maximum durability.
• Do I need to modify anything for installation?
  This flange is designed as a direct replacement for the listed part numbers and compatible engines—no modifications required if your vehicle matches the applications.