[Rick4888]

I had a stonny tinny rattle coming from my exhaust on a 2007 bmw 335i convertible I done a post every one was so sure it was my waste gate ratterling, after watching videos about it on Internet I thought myn sounds nothing like that, booked it in and has been confirmed that it's the front primary cats have shattered, I put a recent post up looking for help from any one who had changed there cats for sports cat or de cat or if any one who previously posted could help me I'm looking to buy some but I carnt find any in U.K. today iv called 13+ tuning company's all in this country no one can help if any one can help on here that would be great thanks

[Jason_]

Could try custom built, may be cheaper as well.

http://pipewerxcars.com/pw2_products.html

Jason.

[djgandy]

There are people running catless here...I can't remember which ones are best fit for RHD though.

[Cerbera9]

Is use these, good quality and they are a "snug" fit oh a RHD but went on without too much hassle.

http://www.vr-speed.com/vrsf-3-stain...-bmw-135i.html

[AlanYoro35i]

Sorry, not sure if your asking to buy a good decat pipe or looking to replace your oem with a new oem?

[Aragorn30d]

couldnt you just gut the cats and refit them?

[Rudz]

Put an offer on this mate, I'm the process improve the exhaust note as well

http://www.e90post.com/forums/showthread.php?t=1131076

[Rick4888]

Originally Posted by Jason_

Could try custom built, may be cheaper as well.

http://pipewerxcars.com/pw2_products.html

Jason.

Thank you il check it out and keep you updated thank you

[Rick4888]

Originally Posted by Cerbera9

Is use these, good quality and they are a "snug" fit oh a RHD but went on without too much hassle.

http://www.vr-speed.com/vrsf-3-stain...-bmw-135i.html

Thank you for the reply il check them out thanks for the links must appreciated

[Rick4888]

Originally Posted by Yoro35i

Sorry, not sure if your asking to buy a good decat pipe or looking to replace your oem with a new oem?

I'm looking to replace it with either a de-cat or sports cat..

[Rick4888]

Originally Posted by Aragorn30d

couldnt you just gut the cats and refit them?

Is that possible to take them off gut them out and put them back on??? Is it a lot of work??

[RajB]

If trying to source from here with fairly quick turnaround then look at Wagner Tuning for excellent quality decatted DP's.

Cheaper decat DP's are VRSF or AR but are from the States.

Otherwise there are the likes of AR for catted ones but you need to order from the States.

I have AR Catted ones at the mo.

[Rick4888]

Originally Posted by RajB

If trying to source from here with fairly quick turnaround then look at Wagner Tuning for excellent quality decatted DP's.

Cheaper decat DP's are VRSF or AR but are from the States.

Otherwise there are the likes of AR for catted ones but you need to order from the States.

I have AR Catted ones at the mo.

I've contacted Wagner and there back order is nearly a month

[Aragorn30d]

Originally Posted by Rick4888

Is that possible to take them off gut them out and put them back on??? Is it a lot of work??

Well surely they've already removed them to diganose the problem?

Smashing the core out wont take long, especially if its already broken up, then just refit them and away you go.