Benefits/downsides on removing EGR valve

02Disco2 said:

I’ve been meaning to do something with the exhaust on my td5 - any mot issues with removing the cat or even going to a straight through pipe?

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yfo866 said:

I've heard plenty at shows with a straight through pipe fitted. Not too loud either. The turbo shuts them up.
I've got one in the shed awaiting fitting but i need to get the head gasket sorted first, then an MOT. Just discovered it ran out last Wednesday
Sound out your MOT tester before removing it, or ask on here for someone with a Landy friendly tester.

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02Disco2 said:

Thanks. I’ll have a look for a pipe and ask the local garage that does my mot’s - the last 3 have been fine with no mention of emissions or anything more than an advisory so they seem pretty fair

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02Disco2 said:

Thanks. I’ll have a look for a pipe and ask the local garage that does my mot’s - the last 3 have been fine with no mention of emissions or anything more than an advisory so they seem pretty fair

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Stanleysteamer said:

I think, as long as it passes the emissions test, there is nothing they can do. And as long as it has one box it'll be fine for noise.
https://assets.publishing.service.g...-standards-for-road-vehicles-19th-edition.pdf

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yfo866 said:

I'm lucky as my tester is a mate. When i said i was looking at fitting a decat downpipe to my Ibiza, he advised against it. I argued that it would bring the boost in at lower revs and is a popular mod, again he said not to bother, but this time smiled. I said i was going to get one and swap it around at MOT time. He then said that one was already on the car...
I knew the previous owner had had it remapped. I didn't know he'd put a decat on.
But wouldn't that mean a failure? i asked, again he just smiled.

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lynall said:

Extra donuts for that man.

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yfo866 said:

Don't need any box, they don't sound too loud without one.

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02Disco2 said:

Should probably start a new thread (sorry for the hijack!) but can anyone recommend a decent option for pipe or one/makes to steer clear of?

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yfo866 said:

I bought mine at Great Billing 2019 and it's not fitted yet. There are systems for sale on ebay. Just check the feedback.
Or wait until the summer and go to a show. It looks like we might be allowed out again

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