Solid and honest gains Manufactured from T304 aircraft quality stainless steel with mandrel-bent 3" diameter tubing and brush polished. This TestPipe has proven a solid 25HP & 33lb-ft Torque @ 4000RPM to the WHEELS on the dynamometer. The factory cat is extremely restrictive, and by just replacing it with this bolt on pipe which goes in-line with your factory or aftermarket exhaust system, you will unleash the hidden potential of your 2.0TSI motor not to mention quicker spool up of the turbo.

The EuroCode Tuning TestPipe? Our TesPipe starts off at the back of the turbo with a 3.5" ID and transitions to 3" ID down at the factory downpipe flange. We did this because the OEM gasket between the turbo and cat only has an ID of 3.5", and going any lager wouldn't be of any benefit. This unit will work with all after market as well as OEM exhaust systems that utilize the factory flange and adaptor location. Choose from our Epipe or Epipe with new OEM gaskets and installation hardware.