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Vauxhall Signum 1.8 Petrol Catalytic Converter

Every part below is catalogued for the Vauxhall Signum 1.8. Look up your registration to see the parts for your exact vehicle.

Look up the parts for your vehicle by reg plate

  • BM50099 — Connecting Pipe Exhaust Connecting Pipe for Vauxhall Signum 1.8 – BM50099
    2-year warranty Fitting kit included £54.99 ex VAT (£65.99 inc VAT)
    16v (Z18XE engine)
  • BM50100 — Connecting Pipe Exhaust Connecting Pipe for Vauxhall Signum 1.8 – BM50100
    2-year warranty Fitting kit included £49.16 ex VAT (£58.99 inc VAT)
    16v (Z18XER engine)
  • BM91021H — Homologated Petrol Cat Catalytic Converter for Vauxhall Signum 1.8 – BM91021H
    2-year warranty Fitting kit included £299.99 ex VAT (£359.99 inc VAT)
    16v (Z18XE; Z18XEL engines) Maniverter
  • BM91598H — Homologated Petrol Cat Catalytic Converter for Vauxhall Signum 1.8 – BM91598H
    2-year warranty Fitting kit included £267.49 ex VAT (£320.99 inc VAT)
    16v (Z18XER engine) Maniverter

Fitting kits for these parts — also sold separately

Other engine sizes for the Signum