Help needed with catalytic converters for 4.2 Cerbera
Help needed with catalytic converters for 4.2 Cerbera
Author
Discussion

BHardy

Original Poster:

467 posts

281 months

Friday 15th August 2014
quotequote all
Does anyone have a pair of good second hand ones for a 4.2 which they would like to sell?

Also looking for a way to silence the exhaust a little bit as I am currently running sports exhaust with decats and it is extremely loud, so any advice is very welcome.

Thanks,
Bernard

N7GTX

8,263 posts

166 months

Saturday 16th August 2014
quotequote all
You might find something from ACT.
http://www.actproducts.co.uk/product-category/tvr-...

Fitting cats should reduce the noise too. There are some on eBay and even if they don't do a job of removing gases, at least they should quieten her down a bit.
http://www.ebay.co.uk/sch/i.html?_odkw=&_osaca...

Edited by N7GTX on Saturday 16th August 11:49

Byker28i

84,324 posts

240 months

Saturday 16th August 2014
quotequote all
cats are worth about 10db but do get really hot, so heat the cabin, gearbox, clutch.
Act do some silenced decats for around £250

BHardy

Original Poster:

467 posts

281 months

Saturday 16th August 2014
quotequote all
Thanks for the advice!

Anyone tried the ACT silenced decats?

Byker28i

84,324 posts

240 months

Sunday 17th August 2014
quotequote all
I haven't sorry. I went for the full quiet exhaust with extra silencing in but I may give them a go at some point just to drop the noise further.

purpleliability

627 posts

208 months

Sunday 17th August 2014
quotequote all
I've got the decat silencers, they work nicely. Only a couple of DB down but less raspy than standard decats. They also sound slightly deeper too.