HJS Tuning Downpipe - 90812040

HJS Tuning Downpipe 90 81 2040
with Ø 80mm pipe and 200cpsi sport catalytic converter
- BMW M3 F80
- BMW M4 F82 / F83

Euro 6 with ECE-homologation

on request
Part No: PER90812040

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Product description:
HJS Tuning Downpipe with ECE-homologation

Consisting of:

  • 1x HJS Tuning Downpipe with 200 cpsi sport catalytic converter and Ø 80mm / 65mm pipe
Fits for:
  • BMW M3 Limousine / CS,  F80
  • BMW M4 Coupé / CS / GTS / Cabrio F82 / F83
Please provide us with your VIN number and engine identification letter before ordering.


  • Sporty Sound
  • More Performance
  • With ECE homologation
  • Fits on original and tuning exhaust components
  • HJS quality
  • Stainless steel construction
Fitting service:
Benefit from our fitting service in our modern and hightech workshop. A team of qualified, experienced technicians fulfill all your needs with due skill, care and diligence

Attention customers USA:
MOTORSPORT/RACE Catalytic converters are solely intended for track and race cars are NOT designed to meet any federal emissions standards in the USA and are NOT for street or highway use. CARGRAPHIC/HJS products are NOT California Air Resources Board certified and NOT EPA certified and we make no claims these products comply with any emissions laws in any jurisdiction. It is entirely the responsibility of the purchaser to inform themselves of any laws or regulations which may prohibit use of these products.

More information to be found under "About CARGRAPHIC / HJS catalytic converters"