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Lexus GS300 Catalytic Converters

Select your engine size to see the parts catalogued for your Lexus GS300.

Look up the parts for your vehicle by reg plate

Lexus GS300 3.0

  • BM91107 — Petrol Cat Catalytic Converter for Lexus GS300 3.0 – BM91107
    2-year warranty Fitting kit included £156.66 ex VAT (£187.99 inc VAT)
    Mk.1 24v (underfloor cat)
  • BM91173 — Petrol Cat Catalytic Converter for Lexus GS300 3.0 – BM91173
    2-year warranty £150.83 ex VAT (£180.99 inc VAT)
    Mk.2 24v
  • BM91504 — Petrol Cat Catalytic Converter for Lexus GS300 3.0 – BM91504
    2-year warranty Fitting kit included £167.49 ex VAT (£200.99 inc VAT)
    Mk.1 24v (close coupled cat)
  • BM91504H — Homologated Petrol Cat Catalytic Converter for Lexus GS300 3.0 – BM91504H
    2-year warranty Fitting kit included £376.66 ex VAT (£451.99 inc VAT)
    Mk.1 24v (close coupled cat)

More about the Lexus GS300 3.0 →

About the Lexus GS300

We list 4 parts for the Lexus GS300, spanning petrol models built between 1993 and 2001 across its 3.0-litre engine. Coverage includes catalytic converters, and every part is matched against original fitment data.