6:th-Apr-2014, 15:04:32
tucpal Wrote:are there any precat decats available anywhere
Tbh the better way to do it would be to knock the internals out of things like the DPF/cat so they'll still pass the mot visual inspection, and a free flowing pipe will get the gases out quicker and easier, allowing the engine to not work as hard to get them out by forcing it out, taking the mpg up

![[-] [-]](https://vxoc.org.uk/forum/images/dark1.8/collapse.png)
