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Ford Sierra Catalytic Converters

Select your engine size to see the parts catalogued for your Ford Sierra.

Look up the parts for your vehicle by reg plate

Ford Sierra 1.6

  • BM70205 — Front Pipe Exhaust Front Pipe for Ford Sierra 1.6 – BM70205
    2-year warranty Fitting kit included £54.16 ex VAT (£64.99 inc VAT)
  • BM90017 — Petrol Cat Catalytic Converter for Ford Sierra 1.6 – BM90017
    2-year warranty Fitting kit included £75.83 ex VAT (£90.99 inc VAT)
  • BM90017H — Homologated Petrol Cat Catalytic Converter for Ford Sierra 1.6 – BM90017H
    2-year warranty Fitting kit included £94.16 ex VAT (£112.99 inc VAT)

More about the Ford Sierra 1.6 →

Ford Sierra 1.8

  • BM90017 — Petrol Cat Catalytic Converter for Ford Sierra 1.8 – BM90017
    2-year warranty Fitting kit included £75.83 ex VAT (£90.99 inc VAT)
  • BM90017H — Homologated Petrol Cat Catalytic Converter for Ford Sierra 1.8 – BM90017H
    2-year warranty Fitting kit included £94.16 ex VAT (£112.99 inc VAT)

More about the Ford Sierra 1.8 →

Ford Sierra 2.0

  • BM70147 — Front Pipe Exhaust Front Pipe for Ford Sierra 2.0 – BM70147
    2-year warranty Fitting kit included £58.33 ex VAT (£69.99 inc VAT)
  • BM90017 — Petrol Cat Catalytic Converter for Ford Sierra 2.0 – BM90017
    2-year warranty Fitting kit included £75.83 ex VAT (£90.99 inc VAT)
    N4B engine
  • BM90017H — Homologated Petrol Cat Catalytic Converter for Ford Sierra 2.0 – BM90017H
    2-year warranty Fitting kit included £94.16 ex VAT (£112.99 inc VAT)
    N4B engine
  • BM90109 — Petrol Cat Catalytic Converter for Ford Sierra 2.0 – BM90109
    2-year warranty Fitting kit included £74.16 ex VAT (£88.99 inc VAT)
    Excluding RS Cosworth
  • BM90109H — Homologated Petrol Cat Catalytic Converter for Ford Sierra 2.0 – BM90109H
    2-year warranty Fitting kit included £231.66 ex VAT (£277.99 inc VAT)
    Excluding RS Cosworth
  • BM91653 — Petrol Cat Catalytic Converter for Ford Sierra 2.0 – BM91653
    2-year warranty £129.99 ex VAT (£155.99 inc VAT)
    Cosworth 4x4 (N5C engine; 1st cat) RHD only

See all 7 parts for the Ford Sierra 2.0 →

Ford Sierra 2.9

  • BM90109 — Petrol Cat Catalytic Converter for Ford Sierra 2.9 – BM90109
    2-year warranty Fitting kit included £74.16 ex VAT (£88.99 inc VAT)
  • BM90109H — Homologated Petrol Cat Catalytic Converter for Ford Sierra 2.9 – BM90109H
    2-year warranty Fitting kit included £231.66 ex VAT (£277.99 inc VAT)

More about the Ford Sierra 2.9 →

About the Ford Sierra

The "jelly-mould" Sierra shocked Cortina loyalists in 1982, then earned its stripes when the RS Cosworth arrived with a whale tail and a turbocharged Cosworth YB engine. Group A racing history has made survivors precious — and kept demand for parts very much alive.

The Ford Sierra range here takes in petrol models built between 1987 and 1993, with 1.6, 1.8, 2.0 and 2.9-litre engines catalogued. Pick an engine size below to narrow 8 parts — catalytic converters and exhaust pipes — down to exactly what fits.