2.0" or 2.5" downpipe upgrade for the MkV Jetta TDI with engine code BRM.

This downpipe will delete the catalytic converter.

Mandrel bends maintain full diameter at the turbo exit and throughout the entire pipe. An extra long 10" flex section allow engine movement without transmitting vibration to the vehicle or stressing the pipe.

These pipes are made exclusively for IDParts by K&B Fabrication, a local stainless and aluminum fabricator with over 30 years of fabrication experience in high performance automobile parts. These pipes are made from 304 Stainless and will not rust. OEM material is 409 stainless which does rust over time. We think you'll agree the workmanship is excellent, and we will warranty all products against defects for one year after purchase.

Diameter Options

Pipe size and exit size are both customizable. For bolt-on stock replacement, choose 2.0" with Stock Size Exit. If you are going to replace the CAT-back portion with 2" pipe, choose 2.0" w/ 2.0" exit. The higher-flow 2.5" pipe can be made with a 2.5" Exit or made with an adapter fabricated onto the end so that it can also be a bolt-on stock replacement attaching to the stock exhaust.