sports cat

So I'm having a chat with my mate about cats. He insists that you can just bash out a metallic core cat and to check any TFSI forums. However, when I look down my *ina special sports cat, it's clearly metallic, it feels solid that any poking at it will only bend the rolled up sheet of metal...

Looking for Milltek decat Will swap my sports cat + cash

Miltek turbo back exhaust for an Audi S3 8p for sale Has miltek sports cat and downpipe and then full miltek exhaust I also have a custom made backbox there also to go with it if you want extra noise and grunt It's still on the car so no pics I just fancy a new system for some different noise...

Hi guys I have a RS4 B9 2020. I have had a Bevo remap put on. About a week after a engine management light came on for " particulate filter pressure sensor "B" cir ". Now i'm sure this isn't dangerous to the car, more annoying but does anyone know how to delete this file or the problem? It...

Hi I'm new to the detailing and tuning scene. I've a stock 2011 s3 (8p). Was about to order a scorpion 3" downpipe with sports cat; well that was until I saw a message saying "Fitment Notes Stage 2 remap will be needed. Check Engine Light will probably show and limp mode may activate"...