Hi,
I’ve recently become the new owner of a 2018 GTI (non PP) in Tornado Red and am loving the car so far.
The car is fitted with a resonated Scorpion catback exhaust, which, on full boost, sounds great and even at low speeds makes a decent sound and isn’t too intrusive.
However my problem with it is that at motorway speeds it does like to drone quite a lot. My commute is mostly cruising between 60 and 70mph which tends to be the range where it drones the most.
My (probably stupid) question is, if I was to change the resonated section of the exhaust to a non resonated pipe would this reduce the drone? Obviously I understand that under load the exhaust would be louder than it is now but my theory is that as the exhaust would be less restricted it would drone less while cruising at motorways speeds.
Feel free to call me out if I’m completely wrong, I’m just trying to find the best resolution without having to replace the entire thing!
Thanks in advance