Looking for two precat decat pipes for my B8 S4; or does anyone know where these can be bought?
Thanks.
Thanks.
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Wanted B8 S4 De-cats
- Thread starter Dan S4
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It's the pre cat de-cats I am looking for. Have the opportunity for a garage to swap them over for nothing, or I will just get them to remove the internals.
Hi there,
New to the site (& S4 ownership) not sure how to private message but im interested in your decat pipes.
Dan I think you may mean 'post' cat or downpipes ... ???
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Isn't it just 2 lengths of stainless steel pipe that you need, any exhaust shop can provide them.
The decats are abit more than just 2 lengths of pipe, and access is a nightmare,
Post cat downpipes - any decent exhaust shop could knock up on the fly.... Or
Dan just ask them to cut out the resonators and replace with pipe.
Do you mean the resonators? There is only one thing pre the cat and that's the manifold. After (post) the cat is the downpipe, stock ones are resonated, not a second cat...
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If the OP is talking about the primary CATs then they should not be removed from the car or the car will fail its next MOT but some cars have secondary CATs which are generally easy to access and can be removed.
