Engine Speed 2500 - 3000 rpm. Lambda 0.97 - 1.03 1ppm PASS. Engine Speed 450 - 1500 rpm.
The primary use for the Powervalve 100/200 cell cat is a public road or track. As with virtually all of the TSi engined vehicles, there is very little performance gain to be had from the cat-back system on its own, due to the incredibly restrictive downpipe and twin OEM cats.However, by opting for our unique downpipe and high flow cat the power potential will massively increase, firstly with an initial 20bhp kinetic. We also offer the Flow90 for big power cars in another listing. In order to install the downpipe and cat on the 4wd MQB platform cars, the prop shaft will need to be disconnected and the front subframe will need to be dropped.