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Home >> Porsche >> 2021 >> 718 Boxster S, Automatic DCT Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 18 (26 Exhaust System 2.0L -- 982 - BOXSTER/CAYMAN) >> WM, 267319 - Removing And Installing Catalytic Converter >> Removing Catalytic Converter

Removing Catalytic Converter

WARNING: This page is about a different variant/trim than selected.
CAUTION: Hot components 
  • Risk of burns 
    • → Let hot components cool down.
    • → Wear personal protective gear.

Information 

  1. Unscrew nuts - - at the connection point for the catalytic converter on the rear silencer.
    G14945403Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  2. Unscrew nuts - - for catalytic converter holder on the cylinder head cover - - at the left.
    G14945404Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  3. Loosen screw - - and open clamp - - on catalytic converter holder on the right cylinder head cover.
    G14945405Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  4. Unscrew nuts - - securing catalytic converter holder - - to engine bracket at the right.
    G14945406Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  5. Loosen connecting clip - - securing catalytic converter - - to turbocharger - -.
    1. 5.1 Loosen screw - - and open connecting clip - -.
    2. 5.2 Replace clamp - -.
    G14945407Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  6. Remove catalytic converter in a downward direction.