I’ve never been a big fan of loud exhausts, as it’s a bane for everyone around you - but love the idea of a loud button. Would a cutout that big make a meaningful difference in performance?
I have no idea. I’ve seen them on Kindigs tv programme and I like the idea of it. I would presume that removing the back boxes should increase power a bit as it could improve gas flow - it may depend on the location of the zoomie. No doubt others here will know more.
I’m even less of a fan. I absolutely detest noisy cars. I’m sure there’s a psychological explanation for the desire to drive one. I don’t think it indicates what the drivers hope it does.
It is. Kindig Customs sell them. I think it is called a Zoomie. I would expect there is a UK version somewhere.
https://www.kindigitapparel.com/products/exhaust-cutouts
https://www.kindigit.com/
While searching for that a few others appeared - Amazon do similar devices.