Exhaust Questions - Relentless Manifold/De-Cat Noise?
My current setup is as follows: -
Engine - 1.8T AMK
Downpipe - Pipewerx 3" with 200cpsi sports CAT
Cat-Back - Milltek Resonated
The car is R-Tech mapped to 280bhp and drives very nicely and is quite a peaceful place to be when driving at any speed.
Q1) Would replacing the sports cat with a de-cat offer anything performance wise?
Q2) I'm thinking about fitting a Relentless/XS Power manifold in the near future, do these alter the exhaust noise a fair bit? Have only seen one video on youtube which wasn't that great.