Cls55 primary cats

[Terry1984]

Hey all, so the passenger side cat is knackard, have had lumps of it stuck in the back box pipes. It also sounds terrible, rattling and a blowing noise. Have been quoted an unholy amount from Mercedes for the part. Would anyone have or know of anyone selling a cat , or both?! Or should I look at getting sports cats installed? Thanks

 

[AMGeed]

Give Acid a call at MSL Performance Birmingham.
There is a good chance he has a few in his stores with quite a few 55k owners having longtubes fitted and primaries removed.

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[Terry1984]

Good thinking. Thanks fella.