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Catalytic Converter & DPF for Audi A3, Audi Q2 and 22 more models – BM31200H
BM31200H — Homologated Cat & sDPF - Image 2

BM31200H Cat & for Audi A3, Audi Q2 and 22 more models

£885.83 ex VAT (£1,062.99 inc VAT)

In stock — order by 4pm for next working day delivery, free to most UK addresses.

… Ordered afternoon one day and delivered perfectly the next. Fitted perfectly. Excellent service.Everything perfect. Cat was advertised at a decent price, website works very well, Ordered afternoon one day and delivered perfectly the next. Fitted perfectly. Excellent service.

George H., CatHive customer · October 2026

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Fitment guarantee: if a part we list for your vehicle doesn’t fit it, we collect it at our cost and send the right part or refund you in full.

14 days to change your mind: return the part unused, in its packaging.

PLEXPAD LTD trading as CatHive · Company number 14156842 · Registered office 124 City Road, London EC1V 2NX · 0207 870 3694

Getting it fitted

Any garage or exhaust centre can fit this part. Its fitting kit is included.

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Garages: open a Trade Account for trade prices.

Fits 33 vehicles (60 variants) — see the list or check yours before you buy.

Fitting kit included — no hidden extras (FK31200C)

Type Approved

2 years warranty

Seen this part cheaper? Our Price Promise beats it by half the difference.

SKU: BM31200H Category: Manufactured by BM Catalysts

Fits these vehicles (33 vehicles, 60 variants)

  • Audi
  • A3 1.6 Diesel TDi (DGTE engine; cat/ Combined), 7/2018 to 6/2020, 6 Engine code DGTE
  • A3 1.6 Diesel 30 TDi (DGTE engine; cat/SDPF Combined), 7/2018 to 6/2020, Euro 6 Engine code DGTE
  • A3 2.0 Diesel Quattro TDi (DCYA engine; cat/sDPF Combined), 9/2017 to 10/2020, Euro 6 Engine code DCYA
  • A3 2.0 Diesel Quattro 40 TDi (DJGA engine; cat/sDPF Combined), 7/2018 to 7/2019, Euro 6 Engine code DJGA
  • A3 2.0 Diesel 35 TDi (DFGA engine; cat/sDPF Combined), 7/2018 to 10/2020, Euro 6 Engine code DFGA
  • Q2 1.6 Diesel 30 TDi (DGTE engine; cat/sDPF Combined), 7/2018 to 10/2020, Euro 6 Engine code DGTE
  • Q3 2.0 Diesel 35 TDi (DFGA engine; cat/sDPF Combined), 9/2018 to 7/2020, Euro 6 Engine code DFGA
  • Q3 2.0 Diesel Quattro 35 TDi (DFGA engine; cat/sDPF Combined), 9/2018 to 7/2020, Euro 6 Engine code DFGA
  • SEAT
  • Arona 1.6 Diesel TDi (DGTA engine; cat/sDPF Combined, 7/2017 to present, Euro 6 Engine code DGTA
  • Arona 1.6 Diesel TDi (DGTD engine; cat/sDPF Combined, 11/2017 to present, Euro 6 Engine code DGTD

Cross references

BM31200H replaces these part numbers. Search any of them in the box at the top of the page to land here again.

OE (manufacturer) part numbers
04L131602MX04L131648CX04L131670KX04L131671DX04L131671EX04L131671JX04L131671MX04L131673AV04L131673AX04L131678BX04L131678E04L131678EX04L131678HX04L131678JV04L131678JX04L131678NX04L131679AX04L131679BX04L131679EX

Will this part fit my vehicle?

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Additional information

Weight 6.3 kg
Dimensions 350 mm

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