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Alive Tuning



Member Since: 01 Mar 2010
Location: Louth
Posts: 610

United Kingdom 
Re-cat for your De-cat
As the title suggests, with the imminent tightening of the UK MOT, and also to cater for similar rulings in other EU countries, all decat pipes are going to need a catalyst putting back on.

Due to the torrent of PM's received last week about the subject, I called in our exhaust manufacturers for a meeting today so we could discuss methods of retro fitting a new cat onto an existing decat, as well as altering our range of 304 grade decat pipes for the Td5 and 2.4 Puma (2.2 faux cat/dpf pipes will be ready soon too!). Some great ideas came from the meeting, and I should have some examples and prices in the next few days, so stay tuned!

Kind regards,

Gary.
Post #306862 10th Feb 2014 4:59pm
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rtm89



Member Since: 14 May 2013
Location: North Yorkshire
Posts: 255

United Kingdom 2010 Defender 110 Puma 2.4 USW Galway Green
Bow down

Nice to see someone being pro-active around this!! Thumbs Up
Post #306866 10th Feb 2014 5:08pm
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Laurie



Member Since: 22 Feb 2008
Location: Sussex, England
Posts: 2897

England 2005 Defender 90 Td5 XS CSW Bonatti Grey

 
Post #306879 10th Feb 2014 5:21pm
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Lou Sparts



Member Since: 15 Apr 2012
Location: Kent
Posts: 1501

United Kingdom 2005 Defender 90 Td5 XS CSW Zambezi Silver
Perhaps some clever soul will come up with "quick release" cat that can be easily fitted and removed with the minimum of fuss ! 2005 Td5 90 XS

Steve
Post #306893 10th Feb 2014 5:58pm
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Laurie



Member Since: 22 Feb 2008
Location: Sussex, England
Posts: 2897

England 2005 Defender 90 Td5 XS CSW Bonatti Grey
Would need a good lock... 
Post #306895 10th Feb 2014 5:59pm
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kingofthesparks



Member Since: 06 Jan 2011
Location: Very close to Watford gap services , northants
Posts: 987

United Kingdom 2012 Defender 90 Puma 2.2 HT Fuji White
No need for lock its only staying on for a hour whilst at the test centre Thumbs Up
Post #306898 10th Feb 2014 6:06pm
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Lou Sparts



Member Since: 15 Apr 2012
Location: Kent
Posts: 1501

United Kingdom 2005 Defender 90 Td5 XS CSW Zambezi Silver
@ kingofthesparks,Thats the sort of thing i was thinking of Whistle 2005 Td5 90 XS

Steve
Post #306904 10th Feb 2014 6:15pm
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borderterrier



Member Since: 09 Dec 2011
Location: Surrey
Posts: 1677

United Kingdom 2013 Defender 110 Puma 2.2 XS CSW Aintree Green
Oh the irony of selling a de - cat exhaust section on one hand ( non road use obviously) and the catalytic converter to replace the one you paid to remove in the first place Shocked
Post #306918 10th Feb 2014 6:34pm
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landy andy



Member Since: 15 Feb 2009
Location: Ware, Herts
Posts: 5729

2006 Defender 110 Td5 USW Zermatt Silver
Great, keep us informed. Was just about to buy one Whistle

Andy
Post #306929 10th Feb 2014 7:20pm
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Alive Tuning



Member Since: 01 Mar 2010
Location: Louth
Posts: 610

United Kingdom 
Our faux pipe for the Td5 can be fitted/removed/swapped in just a few minutes, not that you'd ever have to!

The faux pipe for the puma 2.4 is a bit more complicated due to packaging, but will never have to be removed either! Wink

Sport cats are an option if you really want, but the faux Re-Cat pipes will be cheaper and will look just as good. Mr. Green
Post #306931 10th Feb 2014 7:28pm
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theorangebandit



Member Since: 03 Jun 2013
Location: Stowmarket
Posts: 862

This is a. Tricky topic, I was saving for a full system with decat. However in light of recent changes my desire has turned to a sports cat, although ive always preferred the decat.

I love the idea of a faux cat however. I worry about the plausibility of one if while stamping down this new law, the government set up VOSA traps to investigate wether a cat is indeed fitted. Unfortunately I fear that if a nice shiney stainless system is spotted then further investigation may be had.

Perhaps im being over cautious, but with a statemnet in the mot book being written as vague as it has been it seems to be very unclear of how the future for cats will be
Post #306943 10th Feb 2014 8:14pm
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bell-auto-services



Member Since: 08 Jul 2007
Location: North Yorkshire
Posts: 2232

United Kingdom 2013 Defender 110 Puma 2.2 USW Orkney Grey
The words used in the rule book say "initially a visual inspection" but would to me indicate they will be looking further into the cat its self at some point to ensure faux cats are not in use.

I think the best option is to keep it legal and fit a real cat back into the pipe.

Pete
Post #306978 10th Feb 2014 9:45pm
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big steve



Member Since: 24 Dec 2009
Location: hertfordshire
Posts: 2456

United Kingdom 2015 Defender 90 Puma 2.2 HT Montalcino Red
So border terrier after all your ranting about cats your not worried that a faux cat still isn't up to standard ? ?

Steve 2015 2.2 tdci hardtop xs
3.2 conversion DONE 238bhp and 707nm torque and thats just the start ;-P
hybrid turbo in build -done ready to fit
ashcroft atb in transfer box
6 speed auto in build
Post #306979 10th Feb 2014 9:49pm
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borderterrier



Member Since: 09 Dec 2011
Location: Surrey
Posts: 1677

United Kingdom 2013 Defender 110 Puma 2.2 XS CSW Aintree Green
You know my view, the subject is closed as far as I am concerned. I said my piece and had to defend every word!
Fitting a 'real' cat, or not removing it in the first place is the way to go. It wasn't a rant either, it was an expression of a POV that some folk didn't like - thats life.
Post #306986 10th Feb 2014 10:01pm
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Supacat



Member Since: 16 Oct 2012
Location: West Yorkshire
Posts: 11018

United Kingdom 2013 Defender 110 Puma 2.2 XS DCPU Keswick Green
Re: Re-cat for your De-cat
Alive Tuning wrote:
As the title suggests, with the imminent tightening of the UK MOT, and also to cater for similar rulings in other EU countries, all decat pipes are going to need a catalyst putting back on.


I think it's worth pointing out that the purpose of the MOT test is to ensure that cars are checked to see that they comply with key roadworthiness and environmental requirements in the Road Vehicle Construction and Use Regulations 1986 and the Road Vehicle Lighting Regulations 1989 as amended.

As mentioned earlier a random roadsite test might identify a decat pipe and I can only see them increasing the stringency of applying the laws and using the full range of penalties available to them.

For those wanted to run the gauntlet then other marques and aftermarket suppliers seem to have solved the issue quite simply - a flanged cat and de-cat pipe of equal overall length are interchangable in the exhaust system and usually only require the undoing of 6 bolts to swap over.

I'd be interested in knowing what the legal position was for a company looking to sell an item deliberately intended to mislead and circumvent the law.

If people feel that a standard cat limits performance then maybe the legal way to go would be a more free flowing sports type cat. Have your cake and eat it too?
Post #307105 11th Feb 2014 10:27am
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