decat

I thought id start a new thread as in my previous one regarding the exaust, i got down to the subject of de-catting because i dont want to shell out 1300 squids for the whole down pipes unit which includes the cat. My lambda is up on the exit manifold so im thinking this may be actually...

I have made a de-cat pipe for C32's.:bannana::bannana::bannana::D:D It is a stainless steel pipe that can be fitted DIY if you are handy with the tools. It is very well made and sounds lovely without being too noisey.:D With the centre cats removed I am sure there will be a power gain but...

A couple of weeks ago i decided to have the Secondary Cats taken off the CL. While they where doing that i decided to have the middle boxes also taken off. BIG MISTAKE. It sounded fantastic on the outside, the inside was a different story. The resonating on the inside was unbearable. I...

Had the secondary cats and resonator taken off the C55 estate yesterday. The decision to do this was made for me when one of the secondary cats developed a tinkle that turned into a rattle that turned into an embarrassing racket. Very nice sound now. Slightly deeper a little louder but not...

Hey guys, Can someone pls enlighten me about the benefits of one way over another? If my car has two pairs of cats, would it be better to remove second pair or remove all four and fit two hi flow ones? Thanks.

So today i finally made it to olly's work shop to have my de-cat pipe fitted and iv got to say after 19 or so hack saw blades and watching the bonding of two well suited young men WHAT A NOISE! The drive home was all good.Thanks alot guys Sorry about the picture quality.... camera phone

Mercedes C43 AMG Stainless steel DE-CAT PIPE EXHAUST on eBay (end time 16-Nov-10 15:25:52 GMT)

Apparently the cat is on it's way out. Would it cause problems if i de-catted it?

One of my cats went about six months ago. Just got around to sorting it out. Replaced the two front cats and had two stainless steel through pipes to replace the back cats. Exhaust owners says it is legal and will still sail through the MOT. Says that when cats were made compulsory initially...

has anyone de-catted? a c180 and passed the m.o.t. with it. as im curious.?? have heared lots of conflicting stories. kc

:confused: I have a left-hand drive 1987 300SE (W126). It is fitted with a catalytic converter, which has started to break up. The price of the stealership cat is exhorbitant, but I cannot find a UK distributor with an aftermarket cat for this model. Ideally, I would like to de-cat this car -...

Possibly one aimed at Dieselman. Has anybody any experience of De-CATing a Mercedes? In particular a diesel? As I understand it you do not need a CAT on diesel as long as it will pass the emmissions test. I have heard that De-CATting can release upto 15-20 horses. My front pipe and CAT is...