![Looking to make my mk5 gt tdi 170 louder without the "boo/owl noise any info would be great or recommendations (I know it's diesel but want something on it thanks Looking to make my mk5 gt tdi 170 louder without the "boo/owl noise any info would be great or recommendations (I know it's diesel but want something on it thanks](https://static.carthrottle.com/workspace/uploads/posts/2017/07/a18beef0f4790b0af6b04385039ba702.jpg)
Looking to make my mk5 gt tdi 170 louder without the "boo/owl noise any info would be great or recommendations (I know it's diesel but want something on it thanks
![Used Volkswagen Golf 2.0 GT Sport TDI 170 DPF 5dr 5 Doors Hatchback for sale in Peterborough, Cambridgeshire - My Next Motor Ltd Used Volkswagen Golf 2.0 GT Sport TDI 170 DPF 5dr 5 Doors Hatchback for sale in Peterborough, Cambridgeshire - My Next Motor Ltd](https://origin-resizer.images.autoexposure.co.uk/AETA36974/AETV74532474_1.jpg)
Used Volkswagen Golf 2.0 GT Sport TDI 170 DPF 5dr 5 Doors Hatchback for sale in Peterborough, Cambridgeshire - My Next Motor Ltd
![Volkswagen Golf GT 2.0 TDI 170 Tech Specs (Mk5): Top Speed, Power, Acceleration, MPG + More 2006-2009 Volkswagen Golf GT 2.0 TDI 170 Tech Specs (Mk5): Top Speed, Power, Acceleration, MPG + More 2006-2009](https://c.encycarpedia.com/ci/2442.jpg)