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Opel Astra G Catalytic Converters

Select your engine size to see the parts catalogued for your Opel Astra G.

Look up the parts for your vehicle by reg plate

Opel Astra G 1.2

  • BM91019 — Petrol Cat Catalytic Converter for Opel Astra G 1.2 – BM91019
    2-year warranty Fitting kit included £114.16 ex VAT (£136.99 inc VAT)
  • BM91019H — Homologated Petrol Cat Catalytic Converter for Opel Astra G 1.2 – BM91019H
    2-year warranty Fitting kit included £120.83 ex VAT (£144.99 inc VAT)

More about the Opel Astra G 1.2 →

Opel Astra G 1.4

  • BM50080 — Connecting Pipe Exhaust Connecting Pipe for Opel Astra G 1.4 – BM50080
    2-year warranty Fitting kit included £44.99 ex VAT (£53.99 inc VAT)
  • BM90524 — Petrol Cat Catalytic Converter for Opel Astra G 1.4 – BM90524
    2-year warranty Fitting kit included £76.66 ex VAT (£91.99 inc VAT)
    16v (X14XE engine) underfloor cat
  • BM90524H — Homologated Petrol Cat Catalytic Converter for Opel Astra G 1.4 – BM90524H
    2-year warranty Fitting kit included £294.16 ex VAT (£352.99 inc VAT)
    16v (X14XE engine) underfloor cat
  • BM91020 — Petrol Cat Catalytic Converter for Opel Astra G 1.4 – BM91020
    2-year warranty Fitting kit included £110.83 ex VAT (£132.99 inc VAT)
    Mk.4 16v (Z14XE engine) Maniverter
  • BM91020H — Homologated Petrol Cat Catalytic Converter for Opel Astra G 1.4 – BM91020H
    2-year warranty Fitting kit included £237.49 ex VAT (£284.99 inc VAT)
    Mk.4 16v (Z14XE engine) Maniverter
  • BM91379H — Homologated Petrol Cat Catalytic Converter for Opel Astra G 1.4 – BM91379H
    2-year warranty Fitting kit included £259.99 ex VAT (£311.99 inc VAT)
    Mk.4 (Z14XEP engine) Maniverter

More about the Opel Astra G 1.4 →

Opel Astra G 1.6

  • BM50080 — Connecting Pipe Exhaust Connecting Pipe for Opel Astra G 1.6 – BM50080
    2-year warranty Fitting kit included £44.99 ex VAT (£53.99 inc VAT)
  • BM70602 — Front Pipe Exhaust Front Pipe for Opel Astra G 1.6 – BM70602
    2-year warranty Fitting kit included £54.16 ex VAT (£64.99 inc VAT)
  • BM90524 — Petrol Cat Catalytic Converter for Opel Astra G 1.6 – BM90524
    2-year warranty Fitting kit included £76.66 ex VAT (£91.99 inc VAT)
    16v (X16XEL engine) underfloor cat
  • BM90524H — Homologated Petrol Cat Catalytic Converter for Opel Astra G 1.6 – BM90524H
    2-year warranty Fitting kit included £294.16 ex VAT (£352.99 inc VAT)
    16v (X16XEL engine) underfloor cat
  • BM90525 — Petrol Cat Catalytic Converter for Opel Astra G 1.6 – BM90525
    2-year warranty Fitting kit included £68.33 ex VAT (£81.99 inc VAT)
    8v (C16SEL & X16SZR engines)
  • BM90525H — Homologated Petrol Cat Catalytic Converter for Opel Astra G 1.6 – BM90525H
    2-year warranty Fitting kit included £279.99 ex VAT (£335.99 inc VAT)
    8v Box (X16SZR engine)

See all 11 parts for the Opel Astra G 1.6 →

Opel Astra G 1.7

  • BM50443 — Connecting Pipe Exhaust Connecting Pipe for Opel Astra G 1.7 – BM50443
    2-year warranty Fitting kit included £36.66 ex VAT (£43.99 inc VAT)
  • BM80115 — Diesel Cat Catalytic Converter for Opel Astra G 1.7 – BM80115
    2-year warranty Fitting kit included £50.83 ex VAT (£60.99 inc VAT)
    Mk.4 TD (X17DTL engine)
  • BM80115H — Homologated Diesel Cat Catalytic Converter for Opel Astra G 1.7 – BM80115H
    2-year warranty Fitting kit included £76.66 ex VAT (£91.99 inc VAT)
    Mk.4 TD (X17DTL engine)
  • BM80213 — Diesel Cat Catalytic Converter for Opel Astra G 1.7 – BM80213
    2-year warranty Fitting kit included £71.66 ex VAT (£85.99 inc VAT)
    DTi Turbo Diesel (Y17DT engine)
  • BM80213H — Homologated Diesel Cat Catalytic Converter for Opel Astra G 1.7 – BM80213H
    2-year warranty Fitting kit included £107.49 ex VAT (£128.99 inc VAT)
    DTi Turbo Diesel (Y17DT engine)

More about the Opel Astra G 1.7 →

Opel Astra G 1.8

  • BM50081 — Connecting Pipe Exhaust Connecting Pipe for Opel Astra G 1.8 – BM50081
    2-year warranty Fitting kit included £49.99 ex VAT (£59.99 inc VAT)
  • BM90524 — Petrol Cat Catalytic Converter for Opel Astra G 1.8 – BM90524
    2-year warranty Fitting kit included £76.66 ex VAT (£91.99 inc VAT)
    16v (X18XE1 engine) underfloor cat
  • BM90524H — Homologated Petrol Cat Catalytic Converter for Opel Astra G 1.8 – BM90524H
    2-year warranty Fitting kit included £294.16 ex VAT (£352.99 inc VAT)
    16v (X18XE1 engine) underfloor cat
  • BM91021 — Petrol Cat Catalytic Converter for Opel Astra G 1.8 – BM91021
    2-year warranty Fitting kit included £112.49 ex VAT (£134.99 inc VAT)
    16v (Z18XE; Z18XEL engines) Maniverter
  • BM91021H — Homologated Petrol Cat Catalytic Converter for Opel Astra G 1.8 – BM91021H
    2-year warranty Fitting kit included £299.99 ex VAT (£359.99 inc VAT)
    16v (Z18XE; Z18XEL engines) Maniverter

More about the Opel Astra G 1.8 →

Opel Astra G 2.0

  • BM80108 — Diesel Cat Catalytic Converter for Opel Astra G 2.0 – BM80108
    2-year warranty Fitting kit included £74.16 ex VAT (£88.99 inc VAT)
    Di (Y20DTL & X20DTL Engines)
  • BM80108H — Homologated Diesel Cat Catalytic Converter for Opel Astra G 2.0 – BM80108H
    2-year warranty Fitting kit included £114.16 ex VAT (£136.99 inc VAT)
    Di (Y20DTL & X20DTL Engines)
  • BM90957 — Petrol Cat Catalytic Converter for Opel Astra G 2.0 – BM90957
    2-year warranty Fitting kit included £81.66 ex VAT (£97.99 inc VAT)
    16v (X20XEV Eng)
  • BM90957H — Homologated Petrol Cat Catalytic Converter for Opel Astra G 2.0 – BM90957H
    2-year warranty Fitting kit included £438.33 ex VAT (£525.99 inc VAT)
    16v (X20XEV Eng)
  • BM90958 — Petrol Cat Catalytic Converter for Opel Astra G 2.0 – BM90958
    2-year warranty Fitting kit included £175.83 ex VAT (£210.99 inc VAT)
    16v Turbo (Z20LET Engine)
  • BM90958H — Homologated Petrol Cat Catalytic Converter for Opel Astra G 2.0 – BM90958H
    2-year warranty Fitting kit included £485.83 ex VAT (£582.99 inc VAT)
    16v Turbo (Z20LET Engine)

More about the Opel Astra G 2.0 →

Opel Astra G 2.2

  • BM80108H — Homologated Diesel Cat Catalytic Converter for Opel Astra G 2.2 – BM80108H
    2-year warranty Fitting kit included £114.16 ex VAT (£136.99 inc VAT)
    DTi (Y22DTR Engine)
  • BM90839 — Petrol Cat Catalytic Converter for Opel Astra G 2.2 – BM90839
    2-year warranty Fitting kit included £89.16 ex VAT (£106.99 inc VAT)
    16v (Z22SE engine)
  • BM90839H — Homologated Petrol Cat Catalytic Converter for Opel Astra G 2.2 – BM90839H
    2-year warranty Fitting kit included £190.83 ex VAT (£228.99 inc VAT)
    16v (Z22SE engine)

More about the Opel Astra G 2.2 →

About the Opel Astra G

We list 30 parts for the Opel Astra G, spanning diesel and petrol models built between 1998 and 2009 across 1.2, 1.4, 1.6, 1.7, 1.8, 2.0 and 2.2-litre engines. Coverage includes catalytic converters and exhaust pipes, and every part is matched against original fitment data.